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SLID
E BU
SH
SLIDE BUSH
SLIDE BUSHSTRUCTURE AND ADVANTAGES C-2TYPES ・・・・・・・・・・・・・・・・・・・・・・・・・・・ C-3BLOCK SERIES ・・・・・・・・・・・・・・・・・・・ C-6SPECIFICATIONS ・・・・・・・・・・・・・・・・・ C-7LIFE CALCULATION ・・・・・・・・・・・・・・ C-7LOAD RATING FOR OPEN TYPE SLIDE BUSH C-8MOUNTING ・・・・・・・・・・・・・・・・・・・・・・・ C-8LUBRICATION ・・・・・・・・・・・・・・・・・・・・ C-10DUST PREVENTION ・・・・・・・・・・・・・・ C-10COUNTERMEASURE FOR DUST PREVENTION C-11FIT SERIES ・・・・・・・・・・・・・・・・・・・・・・・ C-11SURFACE TREATMENT ANTIRUST EFFECT C-12SPECIAL SPECIFICATIONS ・・・・・・・ C-12ACCURACY OF CE・CD TYPE ・・・・・ C-12USE AND HANDLING PRECAUTIONS C-13NOTES ON USAGE OF BLOCK SERIES C-13DIMENSION TABLE ・・・・・・・・・・・・・・・ C-14〜
C-1
SLIDE BUSHThe NB slide bush is a linear motion mechanism utilizing the rotational motion of ball elements. Since linear motion is obtained using a simple mechanism, the slide bush can be used in a wide variety of applications, including transportation equipment, food processing equipment, and semiconductor manufacturing equipment.
STRUCTURE AND ADVANTAGESThe outer cylinder of slide bush contains a ball retainer that is perfectly designed to control the circulation of ball elements, resulting in smooth linear motion.
Compact MachanismThe NB slide bush uses a round shaft for the guiding axis, resulting in space-saving, which allows for compact designs.
A Wide Variety of Shapes and Installation MethodsThe NB slide bush is available in various types, standard, clearance-adjustable, open, flange, etc., for a various applications.
Selection According to EnvironmentNB slide bushes are available in standard and anti-corrosion types. Available options include steel-retainer suitable for use in harsh environments and resin retainer for low acoustic, low-cost requirement. Other options can be specified according to the application requirements.
CompatibilityThe NB slide bush is fully compatible with a variety of shaft types.
Doublelip-SealDoublelip-seals reduce the grease leakage, keeping the same function as UU seals which prevent the foreign particles from entering the bush. (see page C-7)
Low FrictionThe raceway surface is precision ground. Since the contact surface between the ball elements and the raceway surface is minimized, the NB slide bush provides low friction compared to other linear motion mechanisms.
GM SeriesThe GM slide bush makes efficient use of resin sub-parts making it possible to achieve an overall weight reduction of 30~50% compared with the SM slide bush. The ball return section is made of resin material, which serves for low noise operation. Also, cost-effectiveness expands the use of slide bush in many applications.
Block Type SeriesBlock type series is a unit of NB slide bush and a block type housing. A variety of block types are available such as precision-machined blocks, resin-made blocks, and cost-effective units, each contributes to higher accuracy, light-weight, and low-cost and design-time saving, respectively.
FIT SeriesFIT series is a combination of NB slide bush and precision-machined shaft. The best-fit between slide bush and shaft achieves a smooth, high-accuracy performance meeting the customer requirements. (see page F-24)
Figure C-2 Basic Structure of NB Slide Bush (GM)
resin outer cylinder
steel outer cylinderretainer
ball element
resin seal
GM type
Figure C-1 Basic Structure of NB Slide Bush (SM, KB, SW)
side ring
outer cylinder retainer
ball elementball element
side ringflanged outer cylinder retainer
Standard Type Flange Type
TYPES
Table C-1 Type (1)
SMS
KBS
SWS
C- 14
C- 78
C- 98
type anti-corrosion page
standard type
C- 16
C- 80
C-100
clearance-adjustable (AJ) type
C- 18
C- 82
C-102
open (OP) type
C- 20
long type
C- 22
C- 84
C-104
double-wide type
SM
KB
SW
standard
SMS-AJ
KBS-AJ
SWS-AJ
SM-AJ
KB-AJ
SW-AJ
SMS-OP
KBS-OP
SWS-OP
SM-OP
KB-OP
SW-OP
SM-G-L −
SMS-W
KBS-W
SWS-W
SM-W
KB-W
SW-W
C-2 C-3
SLIDE BUSHS
LIDE B
US
H
Table C-2 Type (2)
C- 24C- 86C-106C- 26C- 88C-108
C- 28
flange type
C- 30
C- 32
C- 34
flange type with pilot end
C- 36
long flange type
C- 38C- 90C-110C- 40C- 92C-112
C- 42
double wide flange type
center mount flange type
double-wide pilot end flange typeC- 50
C- 52
C- 54
type anti-corrosion pagestandardSMSFKBSFSWSFSMSKKBSKSWSK
SMST
SMFKBFSWFSMKKBKSWK
SMT
SMSF-E
SMSK-E
SMST-E
SMF-E
SMK-E
SMT-E
SMSF-WKBSF-WSWSF-WSMSK-WKBSK-WSWSK-W
SMST-W
SMF-WKBF-WSWF-WSMK-WKBK-WSWK-W
SMT-W
SMSFCKBSFCSMSKCKBSKC
SMSTC
SMFCKBFCSMKCKBKC
SMTC
SMSF-W-E
SMSK-W-E
SMST-W-E
SMF-W-E
SMK-W-E
SMT-W-E
SMK-G-L −
C- 44C- 94C- 46C- 96
C- 48
Table C-3 Type (3)
C- 56
C- 58
C- 60
triple wide flange type
C- 62
C- 64
C- 66
C- 68
type pagestandard
TRF
TRK
TRT
option
option
option
TRFC
TRKC
TRF-E
TRK-E
※ Outer cylinder is treated with electroless nickel plating
※ Outer cylinder is treated with electroless nickel plating
Table C-4 Type (4) GM Series
GM
GW
C-114
C-116
type standard page
GM/GW single type
GM-W C-115
GM double-wide type
triple-wide intermediate position flange type
triple-wide pilot end flange type
※ Outer cylinder is treated with electroless nickel plating
C- 70
C- 72
C- 74
C- 76
TQF-E
TQK-E
TQF-W-E
TQK-W-E
flange type with pilot end
double flange type with pilot end
Grease fitting is standard
Grease fitting is standard
C-4 C-5
SLIDE BUSHS
LIDE B
US
H
BLOCK SERIES
SMA type
P.C-118
SMA-W type
P.C-120
AK type
P.C-122 P.C-124
AK-W type
P.C-126
SMP type SMJ type
P.C-128
SME type
P.C-130
SME-W type
P.C-132 P.C-134
SMD type
CE type CD type
P.C-136 P.C-138
SMA・AK・SWA TypeThis type is the most commonly used standard type. The housing is made of aluminum alloy. The wide (W) type is also available for SMA and AK types.
SMJ ・ SWJ TypeClearance-adjustment is achieved by creating a slit on the SMA/SWA type housing. Less clearance between block and shaft results in higher positioning accuracy by tightening the adjustment screw.
RBW TypeThe housing is made of ABS resin for light-weight and low-cost. Inside is an inch sized bush of a resin retainer type with seals.
SMP TypeThe housing has a self-aligning feature. This feature will absorb inaccuracy of the installation base so that a smooth movement is expected.
SME・SMD・SWD TypeOpen type housing allows a support from below so that a deflection of the shaft is minimized for high loading or long-stroke applications. The wide(W) type is also available for SME type.
CE・CD TypeThis type is a unit of block(s), shaft, and support rail that contributes to a total cost reduction. The maximum length is 2,000mm for the support rail and for the shaft the maximum length is 4,500mm.
Metric Series
SWA type SWJ type SWD type RBW type
P.C-140 P.C-142 P.C-144 P.C-146
Inch Series
1 1.8 2 2 2
1approx. 4approx. 4approx. 6approx.21
SPECIFICATIONS
SeriesThe NB slide bush is available in three primary dimensional series, each with different dimensions and tolerances depending on the location of use. Please select the series that is most appropriate for your location.
Allowable LoadNB slide bushes are categorized into three functional types depending on the number and location of retainers: single, double, and triple. Table C-6 shows load ratings and static moment in comparison. The single type uses only one retainer, so when a moment load is to be applied, the double or triple type is recommended.
series
Table C-5 Series and Use Location
locationJapan Asia Europe North
America
SMGMKBSWGW
metric
inch
◎
○
○
○
◎
○
◎
○
○
○
○
◎
◎ generally used ○ rarely used
type
Table C-6 Load Comparison
basic dynamic load rating
1 1.3 1.6 1.6 1.6
singlelong
GM-WSM double
triple※ The single type is designated as "1" for comparison purposes.
basic static load rating
allowable static moment
−20℃~110℃−20℃~ 80℃−20℃~140℃*−20℃~ 80℃
outer cylinder
Table C-7 Operating Environment Temperature
material
steelresinsteelresin
steel
stainless
* If a seal is used in the stainless steel slide bush, the temperature is up to 120℃ . Please contact NB if a temperature range exceeds 140℃ .
temperature rangeretainer
MaterialThe outer cylinder of standard type is made of bearing steel and the outer cylinder of anti-corrosion type is made of Martensitic stainless steel. The retainer is available in steel (stainless steel for anti-corrosion), and resin for low acoustic operation. The steel retainer is made of one plate (seamless type).
LIFE CALCULATION
Since ball elements are used as the rolling element in the NB slide bush, the following equation is used to calculate the travel life.
If the stroke distance and number of strokes per unit time are constant, the life time is calculated using the following equation.
Lh: life time (hr) ℓS: stroke length (m)L: rated life (km) n1: number of cycles per minute (cpm)
L: rated life (km) fH: hardness coefficientfT: temperature coefficient fC: contact coefficient fW: applied load coefficient C: basic dynamic load rating (N) P: applied load (N)*Refer to page Eng-5 for the coefficients.
L=(fH・fT・fCfW ・C
P )3・50 Lh= L・103
2・ℓS・n1・60
C-6 C-7
SLIDE BUSHS
LIDE B
US
H
LOAD RATING FOR OPEN TYPE SLIDE BUSH
For the open type slide bush an opening is provided to allow the shaft to be supported from underneath. In case a load is constantly applied in the direction of the opening (for example, being used with a vertical shaft or an overhang loading is applied), the load rating decreases due to less number of loaded rows of ball elements (Table C-8). Therefore, the load rating must be calibrated at the time of design based on the direction of the loading.
Table C-8 Direction of Load and Basic Static Load Rating
Load P
SM10G〜16G-OPKB10G〜16G-OPSW 8G〜10G-OPSME(D)10G〜16GCE(D)16pa
rt nu
mbe
r SM20(G)-OPKB20(G)-OPSW12(G)-OPSME(D)20CE(D)20
SM25(G)〜100-OPKB25(G)〜80-OPSW16(G)〜64-OPSME25〜50SMD25〜30CE(D)25〜30
SM120,150-OP
Load P Load P Load P
C C C C
Load P Load P Load P Load P
0.64C 0.54C 0.57C 0.35C
load
ing
from
abo
velo
adin
g fro
m b
elow
※ Excluding all the 3-row steel retainer types. Please contact NB in case of 3-row steel retainer.
MOUNTING
Examples of Mounting methods are shown in Figures C-3~6.Figure C-3 Standard Type
using retaining ring using fixing plate using set screw
Figure C-4 Clearance Adjustable Type Figure C-5 Open Type
Figure C-6 Flange Type
FitThe normal clearance fit listed in Table C-9 is generally selected as a shaft outer diameter tolerance for the NB slide bush. The transition fit is selected for a higher accuracy by reducing clearance between slide bush and shaft. Matching bush and shaft (FIT series) is also available for customer's specified clearance. Please be cautious not to apply excess preloading with clearance adjustable and open types. Please keep pre-loading within the maximum radial clearance listed in the dimension table. The flange-type bush is generally inserted into an installation bore, which is slightly larger than the outer cylinder. However, if the outer cylinder is used as the pilot, H7 tolerance is recommended for housing. The recommended clearances for the flange type are listed in Table C-10.
Notes on Shaft Selection:In order to ensure a high accuracy motion of the bush, it is essential to select a high quality shaft. In selecting a shaft, please take note of:Hardness: 58HRC or more (refer to hardness coefficient on page Eng-5) recommendedSurface Roughness: less than Ra0.4 recommended
Table C-9 Recommended Fit
series
Table C-10 Recommended Fit (Flange Type)
accuracy grade
shaft diameter housing inner diameterclearance fit transition fit clearance fit transition fit
SM
SM-G-LSM-W
KBKB-W
SW
SW-WGM・GWGM-W
highprecision(P)
highhighhighhighhigh
precision(P)highhighhigh
g6g5g6g6h6h6g6g5g6g6g6
h6h5−−j6−h6h5−h6−
H7H6H7H7H7H7H7H6H7H7H7
J7J6−−J7−J7J6−−−
seriesshaft diameter
clearance fit transition fitSMF
SMK-G-LSMF-W
TRFKBF
KBF-WSWF
SWF-W
g6g6g6g6h6h6g6g6
h6−−−j6−h6−
C-8 C-9
SLIDE BUSHS
LIDE B
US
H
COUNTERMEASURE FOR DUST PREVENTION
A smooth ball circulation is hindered by dust or foreign particles inside the slide bush. Seals on both sides is a standard option for the NB slide bush, however, in a harsh environment it is necessary to attach bellows or protective covers.
Figure C-11 Example of Dust Prevention
bellows cover
LUBRICATION
DUST PREVENTION
It is important to lubricate the slide bush for an accurate operation and for a long life. Anti-rust oil is applied to NB slide bush prior to shipment. The NB selected anti-rust oil has a little effect on the lubricant, however, please apply lubricant after cleaning the slide bush by, for example, kerosene, etc.
Grease LubricantPrior to usage, please apply grease, then re-lubricate periodically according to the operating conditions. (Lithium soap-based grease is recommended.) Re-lubrication can be done by directly applying grease inside the ball bush or by using a grease fitting as Figure C-7 shows. A special low dust generating grease is optional for clean room application, please refer to page Eng-39.
Oil LubricantPrior to usage, please apply oil directly to the shaft surface or by using an oil hole as Figure C-8 shows. Turbine oil (ISO standard VG32-68) is recommended. Oil holes can be machined (see Figure C-8) in the center portion of the outer cylinder. Please contact NB for oil hole specification.
Figure C-7 Grease Fitting
Figure C-8 Oil Hole -Specification-
oil hole
housing
spacer
grease fitting
seal on one side (U type)
SealThe seals prevent dust from entering the slide bush in order to retain the motion accuracy, resulting in a long life time. The UU type is a standard option that has seals on both sides. The U type has a seal on one side only and is available for the standard, clearance adjustable, and open types. Nitril rubber, which has low wear and good sealing characteristics, is used as the seal material.* Resin seals are used for GM and GW series.
Doublelip-SealA doublelip-seal is a combination of outside lip-seal and inside lip-seal. Outside lip-seal prevents foreign particles from entering the bush and inside lip-sealprevents grease from leaking out of the bush.By the doublelip-seal, the seal resistance shall be increased by some margin. Applicable Part Number: SM(S) 6 to 30, TRF 6 to 30.Please refer to the dimension table for seal option.
Fluororubber Seal For a high temperature application, fluororubber seals are available on the SM series size 3 to 30. Please contact NB for details.
Figure C-9 Seal Profile
seal
Figure C-10 Doublelip-Seal
steel ring rubber
outside lip-seal
inside lip-seal
Felt Seal ( Except Flange Type)
Figure C-12 Felt Seal
B
d D
steel
felt
A felt seal FLM strengthens lubrication characteristics and extends re-lubrication period of the NB slide bush. The felt seal does not work as a retaining ring. Figure C-13 shows how to install the felt seal.
Figure C-13 Example of Felt Seal Installation
part number
major dimensions(mm)d
applicable slide bush
FLM 6FLM 8FLM 10FLM 12FLM 13FLM 16FLM 20FLM 25FLM 30FLM 35FLM 40FLM 50FLM 60FLM 80FLM100
6 8 10 12 13 16 20 25 30 35 40 50 60 80100
SM 6 / GM 6SM 8 / GM 8SM 10 / GM10SM 12 / GM12SM 13 / GM13SM 16 / GM16SM 20 / GM20SM 25 / GM25SM 30 / GM30SM 35SM 40SM 50SM 60SM 80SM100
D B 12 15 19 21 23 28 32 40 45 52 60 80 90120150
2 2 3 3 3 4 4 5 5 5 510101010
Table C-11
FIT SERIES
Due to the combined tolerances of the bush's bore and the shaft's diameter, accuracy can be affected by clearance or increased dynamic friction caused by preloading. NB's FIT Series takes advantages of the lower cost slide bush and the precision ground shaft to achieve a target clearance in order for the linear system to produce a smooth, high-accuracy performance.
part number structureF− SMS25GUU ×1 / SNS25×550example
FIT series
slide bush part number
shaft part number
number of slide bush on one shaft
・Please refer to corresponding catalog pages for details.・Please specify on the drawing about the shaft machining, radial clearance, match-marking, etc.
C-10 C-11
SLIDE BUSHS
LIDE B
US
H
USE AND HANDLING PRECAUTIONS
The NB slide bush is a precision component, please handle with care to maintain its high motion accuracy. The slide bush is designed for linear motion, so that for applications in which a combination of linear and rotational motion is a requirement, let us recommend Stroke Bush, Slide Rotary Bush, or Rotary Ball Spline.
SPECIAL SPECIFICATIONS
●Special SpecificationsPlease contact NB for more information on surface treatment, oil hole (Figure C-8), flange mounting hole (Figure C-14), etc.
Figure C-17 Direction of Motion
Figure C-14 Examples of Special Installation Hole
reverse counter bore
tapped hole
NOTES ON USAGE OF BLOCK SERIES
Reference Surface The NB slide units have a reference surface as shown in Figure C-20. Accuracy is achieved by simply pushing the reference surface against the shoulder of the installation surface. (Excluding RBW and SMP types)
Clearance Adjustment On the clearance adjustment type please avoid excessive preloading. In the same manner please do not apply excessive torque when tightening the screws.
Mounting of RBW Type RBW type has a resin housing. Table C-13 shows proper torque values.
Recommended Fit For clearance fit please use a shaft with g6 tolerance and for transition fit a shaft with h6 tolerance. (Excluding adjustable-clearance and open types)
Special Installation Case of SMJ TypeSpecia l mouting holes wil l be requi red fo r installations such as Figure C-21 shows. Please contact NB for special requirements.
Figure C-20 Reference Surface
NB markreference surface
Figure C-21 Special Installation of SMJ Type
Table C-13 Recommended Torque for RBW Type
part numberRBW8RBW10,12RBW16
mounting screw#6#8#10
torque N・m1.31.95.2
ACCURACY OF CE・CD TYPE
The accuracy of CE・CD-type support railsare measured as shown in Figure C-15.
Figure C-15 Accuracy Measurement
A
B
C
Figure C-16 Accuracy of CE・CD-type Support Rails
50403020100
μm
support rail length500 1000 1500 2000mmpa
rallelism of surface
C to surface B
Table C-12 Surface Treatment
SURFACE TREATMENT AND ANTIRUST EFFECT
In order to adapt various kinds of environment, NB provides flange bushs with surface treatment as a standard.
part numberSKLFSBSC
standardanti-corrosion
surface treatmentelectroless nickel platinglow temperature black chrome treatment with floride coatingblack oxide (excluding anti-corrosion type)industrial chrome plating
High-carbon chromium bearing steel ( without surface treatment)Martensite stainless steel (without surface treatment)
anti-rust effect◎ △○
−※2
○
colorsilverblackblacksilver
silversilver
:excellent ◎:highly effective ○:effective △:mildly effective※1:Please note that tolerance of bushes with surface treatment may be different from the tolerance in dimension table. Please contact NB for details of thickness of plating. ※2:In order to prevent corrosion, please do not leave de-greased standard bush without surface treatment.
Figure C-19 Installation of GM Standard Typeusing retaining ring
GM Standard TypePlease avoid a tension load when retaining rings are used for installation.
Notes on InstallationWhen inserting a slide bush into a housing, carefully insert it by using a jig to apply a uniform pushing force at the end of the outer cylinder, as illustrated in Figure C-18. Motion performance may be diminished if an excessive force is applied to the resin portion of the outer cylinder, the side-ring, or the seal. Ensure that all burrs are removed from the shaft and carefully install the bush by aligning it with the center of the bore. Excessive force may drop out the ball elements during insertion. When two or more shafts are used, the parallelism of the shaf ts will g reatly af fect the motion characteristics and life of the slide bush. Please check the parallelism by moving the slide bush back and forth the length of stroke to check for freedom of movement before final fixing of the shaft.Please refer to page F-3 for shaft specifications.
Figure C-18 Insertion of Slide Bush
d2
d1
d₂=D-(0.3mm~1mm) D: outer cylinder diameterd₁=dr-(0.3mm~1mm) dr: inner contact diameter
C-12 C-13
SLIDE BUSHS
LIDE B
US
H
−−
9.6 11.5 14.3 14.3 18 20 22 27 30.5 38 43 49 57 76.5 86.5 116 145 175 204
1051272062652163925497847841,1801,3701,5702,7403,1404,0207,94010,00016,00034,80040,00054,300
1.4 2.0 4.0 8.5 11 17 36 42 49 76 100 240 270 425 654 1,700 2,000 4,520 8,60015,00020,250
345688101213162025303540506080100120150
SM TYPE- Standard Type -
part number structure
inner contact diameter (dr)
example SMS 25 G UU
specificationSM: standardSMS: anti-corrosion
P-
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
D1
mm
−3
−4
−6
−8
−10
−13
−20
−25
radialclearance(maximum)μm
basicloadratingnumberofballcircuits
majordimensionspartnumberanti-corrosionstandard
444444444456666666688
toleranceμmmm
dr
hightoleranceμmmm
D
SM 3SM 4SM 5SM 6SM 8sSM 8SM 10SM 12SM 13SM 16SM 20SM 25SM 30SM 35SM 40SM 50SM 60SM 80SM100SM120SM150
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealU: seal on one sideUU: seals on both sidesZ: doublelip-seal on one sideZZ: doublelip-seals on both sides
accuracy gradeblank: highP: precision
SM 3GSM 4GSM 5GSM 6GSM 8sGSM 8GSM10GSM12GSM13GSM16GSM20GSM25GSM30GSM35GSM40GSM50GSM60GSM80G
−−−
SMS 3SMS 4SMS 5SMS 6SMS 8sSMS 8SMS10SMS12SMS13SMS16SMS20SMS25SMS30SMS35SMS40SMS50SMS60SMS80
−−−
SMS 3GSMS 4GSMS 5GSMS 6GSMS 8sGSMS 8GSMS10GSMS12GSMS13GSMS16GSMS20GSMS25GSMS30GSMS35GSMS40GSMS50GSMS60GSMS80G
−−−
precisionsteelretainer resinretainer stainlessretainer resinretainer
0−5
0−6
0−7
0−8
0−90
−100/−13
0−8
0−9
0−10
0−12
0−150
−200/−25
0−9
0−11
0−13
0−16
0−19
0−220
−250/−29
W
mmtolerancemmmm
Btolerancemmmm
L
4
8
10
12
17
20
25
8
12
15
20
25
30
40
precisionμm
highμm
eccentricity
−−
0 −0.2
0 −0.3
0 −0.4
0 −0.12
0 −0.2
0 −0.3
0 −0.4
Doublelip-seal is available for size 6 to 30.
L
B
W W
D D1
dr
345688101213162025303540506080100120150
78101215151921232832404552608090120150180210
−−
1.1 1.1 1.1 1.1 1.3 1.3 1.3 1.6 1.6 1.85 1.85 2.1 2.1 2.6 3.15 4.15 4.15 4.15 5.15
101215191724293032374259647080100110140175200240
−−
10.2 13.5 11.5 17.5 22 23 23 26.5 30.5 41 44.5 49.5 60.5 74 85 105.5 125.5 158.6 170.6
69881672061762743725105107748829801,5701,6702,1603,8204,7007,35014,10016,40021,100
C-14
SLIDE BUSHS
LIDE B
US
H
C-15
11.5 14.3 14.3 18 20 22 27 30.5 38 43 49 57 76.5 86.5 116 145 175 204
2652163925497847841,1801,3701,5702,7403,1404,0207,94010,00016,00034,80040,00054,300
7.5 10 14.7 29 41 48 75 98 237 262 420 640 1,680 1,980 4,400 8,540 14,900 20,150
688101213162025303540506080100120150
SM-AJ TYPE- Clearance Adjustable Type -
part number structure
inner contact diameter (dr)
example SMS 25 G UU
specificationSM: standardSMS: anti-corrosion
AJ-
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
D1
mm
basicloadratingnumberofballcircuits
majordimensionspartnumberanti-corrosionstandard
444444456666666688
tolerance*μmmm
drtolerance*μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealU: seal on one sideUU: seals on both sides
clearance-adjustable
SM 6G-AJSM 8sG-AJSM 8G-AJSM10G-AJSM12G-AJSM13G-AJSM16G-AJSM20G-AJSM25G-AJSM30G-AJSM35G-AJSM40G-AJSM50G-AJSM60G-AJSM80G-AJ
−−−
−−−−
SMS12-AJSMS13-AJSMS16-AJSMS20-AJSMS25-AJSMS30-AJSMS35-AJSMS40-AJSMS50-AJSMS60-AJ
−−−−
SMS 6G-AJSMS 8sG-AJSMS 8G-AJSMS10G-AJSMS12G-AJSMS13G-AJSMS16G-AJSMS20G-AJSMS25G-AJSMS30G-AJSMS35G-AJSMS40G-AJSMS50G-AJSMS60G-AJ
−−−−
steelretainer resinretainer stainlessretainer resinretainer
688101213162025303540506080100120150
0−9
0−10
0−12
0−150
−200/−25
0−11
0−13
0−16
0−19
0−220
−250/−29
W
mmtolerancemmmm
Btolerancemmmm
L
11111.51.51.51.522.52.53333333
12
15
20
25
30
40
eccentricity*
μm
0 −0.2
0 −0.3
0 −0.4
0 −0.2
0 −0.3
0 −0.4
*Accuracyismeasuredpriortomachiningclearanceslit.
h
mm
B
L
D1D dr
W W
h
−−−−
SM 12-AJSM 13-AJSM 16-AJSM 20-AJSM 25-AJSM 30-AJSM 35-AJSM 40-AJSM 50-AJSM 60-AJSM 80-AJSM100-AJSM120-AJSM150-AJ
1215151921232832404552608090120150180210
1.1 1.1 1.1 1.3 1.3 1.3 1.6 1.6 1.85 1.85 2.1 2.1 2.6 3.15 4.15 4.15 4.15 5.15
191724293032374259647080100110140175200240
2061762743725105107748829801,5701,6702,1603,8204,7007,35014,10016,40021,100
13.5 11.5 17.5 22 23 23 26.5 30.5 41 44.5 49.5 60.5 74 85 105.5 125.5 158.6 170.6
C-16
SLIDE BUSHS
LIDE B
US
H
C-17
18 20 22 27 30.5 38 43 49 57 76.5 86.5 116 145 175 204
5497847841,1801,3701,5702,7403,1404,0207,94010,00016,00034,80040,00054,300
23323758792032283555461,4201,6503,7507,20011,60015,700
101213162025303540506080100120150
SM-OP TYPE- Open Type -
part number structure
inner contact diameter (dr)
example SMS 25 G UU
specificationSM: standardSMS: anti-corrosion
OP-
L
B
W W
D D1
h
θ
dr
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
D1
mm
basicloadratingnumberofballcircuits
majordimensionspartnumberanti-corrosionstandard
333345555555566
tolerance*μmmm
drtolerance*μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealU: seal on one sideUU: seals on both sides
open type
SM10G-OPSM12G-OPSM13G-OPSM16G-OPSM20G-OPSM25G-OPSM30G-OPSM35G-OPSM40G-OPSM50G-OPSM60G-OPSM80G-OP
−−−
−SMS12-OPSMS13-OPSMS16-OPSMS20-OPSMS25-OPSMS30-OPSMS35-OPSMS40-OPSMS50-OPSMS60-OP
−−−−
SMS10G-OPSMS12G-OPSMS13G-OPSMS16G-OPSMS20G-OPSMS25G-OPSMS30G-OPSMS35G-OPSMS40G-OPSMS50G-OPSMS60G-OP
−−−−
steelretainer resinretainer stainlessretainer resinretainer
101213162025303540506080100120150
0−9
0−10
0−12
0−150
−200/−25
0−13
0−16
0−19
0−220
−250/−29
W
mmtolerancemmmm
Btolerancemmmm
L
12
15
20
25
30
40
eccentricity*
μm
0 −0.2
0 −0.3
0 −0.4
0 −0.2
0 −0.3
0 −0.4
*Accuracyismeasuredpriortomachiningopenslit.
h
mm
θ
6.8 8 9 11 11 12 15 17 20 25 30 40 50 85 105
80°80°80°80°60°50°50°50°50°50°50°50°50°80°80°
−SM 12-OPSM 13-OPSM 16-OPSM 20-OPSM 25-OPSM 30-OPSM 35-OPSM 40-OPSM 50-OPSM 60-OPSM 80-OPSM100-OPSM120-OPSM150-OP
1921232832404552608090120150180210
1.3 1.3 1.3 1.6 1.6 1.85 1.85 2.1 2.1 2.6 3.15 4.15 4.15 4.15 5.15
293032374259647080100110140175200240
3725105107748829801,5701,6702,1603,8204,7007,35014,10016,40021,100
22 23 23 26.5 30.5 41 44.5 49.5 60.5 74 85 105.5 125.5 158.6 170.6
C-18
SLIDE BUSHS
LIDE B
US
H
C-19
shaftdiameter
mm
allowablestaticmomentMON・m
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
numberofballcircuits
drmajordimensions
partnumber*
SM-G-L TYPE- Long Type -
part number structure
resin retainerinner contact diameter (dr)
example SM 25 G UU
SM type long type
mmtoleranceμm mm
toleranceμm
6810121316202530
0 −10
0 −12
0 −13
0 −16
0 −19
D
15
20
4766151,0001,4301,5602,3502,7402,9605,880
1.15 1.94 3.98 6.26 7.68 13.2 17.9 27.2 61.3
101938436299125315347
6810121316202530
eccentricity
μm
basicloadrating
L-
sealUU: seals on both sidesZZ: doublelip-seals on both sides
W
mm
D1
mm11.514.31820222730.53843
drD D1
W
L
B
W
Mo
*Seals-on-both-sidesisstandard.
0 −0.3
0 −0.2
0 −0.3
mmtolerancemm
L
mmtolerancemm
B
263239414553598390
SM 6G-LUUSM 8G-LUUSM10G-LUUSM12G-LUUSM13G-LUUSM16G-LUUSM20G-LUUSM25G-LUUSM30G-LUU
444444566
121519212328324045
20.525.53234364247.56975
2623524936376821,0391,1601,3002,160
1.11.11.31.31.31.61.61.851.85
C-20
SLIDE BUSHS
LIDE B
US
H
C-21
SM-W TYPE- Double-Wide Type -
part number structure
inner contact diameter (dr)
example SMS 25 G UU
specificationSM: standardSMS: anti-corrosion
W
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
4444444445666666
toleranceμmmm
drtoleranceμmmm
D
SM 3WSM 4WSM 5WSM 6WSM 8WSM10WSM12WSM13WSM16WSM20WSM25WSM30WSM35WSM40WSM50WSM60W
double-wide type
SM 3GWSM 4GWSM 5GWSM 6GWSM 8GWSM10GWSM12GWSM13GWSM16GWSM20GWSM25GWSM30GWSM35GWSM40GWSM50GWSM60GW
SMS 3WSMS 4WSMS 5WSMS 6WSMS 8WSMS10WSMS12WSMS13WSMS16WSMS20WSMS25WSMS30WSMS35WSMS40WSMS50WSMS60W
SMS 3GWSMS 4GWSMS 5GWSMS 6GWSMS 8GWSMS10GWSMS12GWSMS13GWSMS16GWSMS20GWSMS25GWSMS30GWSMS35GWSMS40GWSMS50GWSMS60GW
steelretainer resinretainer stainlessretainer resinretainer
0−10
0−12
0−15
0/−20
0−11
0−13
0−16
0−19
0−22
0/−25
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
D1
mm
basicloadratingW
mmtolerancemmmm
Btolerancemmmm
L
10
15
20
25
30
eccentricity
μm
0 −0.3
0 −0.4
allowablestaticmomentMON・m
LB
WW
MO
D D1
dr
19232835455557617080112123135151192209
−−
20.4 27 35 44 46 46 53 61 82 89 99 121 148 170
−−
0 −0.3
0 −0.4
−−
1.1 1.1 1.1 1.3 1.3 1.3 1.6 1.6 1.85 1.85 2.1 2.1 2.6 3.15
−−
9.6 11.5 14.3 18 20 22 27 30.5 38 43 49 57 76.5 86.5
2102544125307841,1001,5701,5702,3502,7403,1405,4906,2708,04015,90020,000
1381762653234315888138131,2301,4001,5602,4902,6503,4306,0807,550
0.51 0.63 1.38 2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8 110 147 397 530
3.2 4.8 11 16 31 62 80 90 145 180 440 480 795 1,170 3,100 3,500
345681012131620253035405060
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sides
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
Doublelip-seal is available for size 6 to 30.
345681012131620253035405060
781012151921232832404552608090
C-22
SLIDE BUSHS
LIDE B
US
H
C-23
SMF TYPE- Round Flange Type -
part number structure
inner contact diameter (dr)
example SMSF 25 G UU
specificationSMF: standardSMSF: anti-corrosion
SK-
L
t
P.C.D.
Df
Z
X
Y
D dr
mounting hole x 4
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−9
0−10
0−12
0−150/−20
0−13
0−16
0−19
0−22
0−250/−29
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
12
15
20
25
30
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
12
15
20
25
30
perpendicularity
μm191724293032374259647080100110140175
4444444566666666
SMF 6SMF 8sSMF 8SMF 10SMF 12SMF 13SMF 16SMF 20SMF 25SMF 30SMF 35SMF 40SMF 50SMF 60SMF 80SMF100
SMF 6GSMF 8sGSMF 8GSMF10GSMF12GSMF13GSMF16GSMF20GSMF25GSMF30GSMF35GSMF40GSMF50GSMF60G
−−
SMSF 6SMSF 8sSMSF 8SMSF10SMSF12SMSF13SMSF16SMSF20SMSF25SMSF30SMSF35SMSF40SMSF50SMSF60
−−
SMSF 6GSMSF 8sGSMSF 8GSMSF10GSMSF12GSMSF13GSMSF16GSMSF20GSMSF25GSMSF30GSMSF35GSMSF40GSMSF50GSMSF60G
−−
688101213162025303540506080100
1215151921232832404552608090120150
283232404243485462748296116134164200
55566668810101313181820
20242429323338435160677898112142175
3.5×6×3.13.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.111×17×11.114×20×13.1
2652163925497847841,1801,3701,5702,7403,1404,0207,94010,00016,00034,800
2432377276881201803404706501,0602,2003,0005,80010,600
688101213162025303540506080100
2061762743725105107748829801,5701,6702,1603,8204,7007,35014,100
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sides
Doublelip-seal is available for size 6 to 30.
C-24
SLIDE BUSHS
LIDE B
US
H
C-25
SMK TYPE- Square Flange Type -
part number structure
inner contact diameter (dr)
example SMSK 25 G UU
specificationSMK: standardSMSK: anti-corrosion
SK-
K
D dr
Lt
P.C.D.
Df
Z
X
Y
mounting hole x 4
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−9
0−10
0−12
0−150/−20
0−13
0−16
0−19
0−22
0−250/−29
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
12
15
20
25
30
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
12
15
20
25
30
perpendicularity
μmKmm
191724293032374259647080100110140175
4444444566666666
SMK 6SMK 8sSMK 8SMK 10SMK 12SMK 13SMK 16SMK 20SMK 25SMK 30SMK 35SMK 40SMK 50SMK 60SMK 80SMK100
SMK 6GSMK 8sGSMK 8GSMK10GSMK12GSMK13GSMK16GSMK20GSMK25GSMK30GSMK35GSMK40GSMK50GSMK60G
−−
SMSK 6SMSK 8sSMSK 8SMSK10SMSK12SMSK13SMSK16SMSK20SMSK25SMSK30SMSK35SMSK40SMSK50SMSK60
−−
SMSK 6GSMSK 8sGSMSK 8GSMSK10GSMSK12GSMSK13GSMSK16GSMSK20GSMSK25GSMSK30GSMSK35GSMSK40GSMSK50GSMSK60G
−−
688101213162025303540506080100
1215151921232832404552608090120150
283232404243485462748296116134164200
55566668810101313181820
20242429323338435160677898112142175
3.5×6×3.13.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.111×17×11.114×20×13.1
2652163925497847841,1801,3701,5702,7403,1404,0207,94010,00016,00034,800
1824295257721041453003755608802,0002,5605,3009,900
688101213162025303540506080100
2061762743725105107748829801,5701,6702,1603,8204,7007,35014,100
22252530323437425058647592106136170
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sides
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
Doublelip-seal is available for size 6 to 30.
C-26
SLIDE BUSHS
LIDE B
US
H
C-27
SMT TYPE- Two Side Cut Flange Type -
part number structure
inner contact diameter (dr)
example SMST 25 G UU
specificationSMT: standardSMST: anti-corrosion
SK-
D dr
Lt
Df
Z
X
Y
FW
A
mounting hole x 4
SMT16 or largerW
A
mounting hole x 2
SMT13 or smaller
numberofballcircuits
majordimensionspartnumber*anti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
SMST 6GUUSMST 8GUUSMST10GUUSMST12GUUSMST13GUUSMST16GUUSMST20GUUSMST25GUUSMST30GUU
steelretainer resinretainer stainlessretainer resinretainer
0−9
0−10
0−13
0−16
0−19
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
12
15
eccentricity
μmtmm
Amm
X×Y×Zmm
12
15
perpendicularity
μmWmm
Fmm
*Seals-on-both-sidesisstandard.
192429303237425964
444444566
SMT 6UUSMT 8UUSMT10UUSMT12UUSMT13UUSMT16UUSMT20UUSMT25UUSMT30UU
SMT 6GUUSMT 8GUUSMT10GUUSMT12GUUSMT13GUUSMT16GUUSMT20GUUSMT25GUUSMT30GUU
SMST 6UUSMST 8UUSMST10UUSMST12UUSMST13UUSMST16UUSMST20UUSMST25UUSMST30UU
6810121316202530
121519212328324045
283240424348546274
5566668810
202429323331364049
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.1
2653925497847841,1801,3701,5702,740
2133646881112167325388
6810121316202530
2062743725105107748829801,570
182125272934384651
−−−−−22243235
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
C-28
SLIDE BUSHS
LIDE B
US
H
C-29
SMF-E TYPE- Round Flange Type with Pilot End -
part number structure
inner contact diameter (dr)
example SMSF 25 G UU
specificationSMF: standardSMSF: anti-corrosion
SK-
Df
P.C.D.
D
f t
L
dr
X
Z
Y
mounting hole x 4
numberofballcircuits
majordimensionspartnumber*anti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−9
0−10
0−12
0/−15
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
12
15
20
25
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
12
15
20
25
perpendicularity
μm
- E
with pilot end
*Seals-on-both-sidesisstandard.
fmm
1924293032374259647080100110
4444445666666
SMF 6UU-ESMF 8UU-ESMF10UU-ESMF12UU-ESMF13UU-ESMF16UU-ESMF20UU-ESMF25UU-ESMF30UU-ESMF35UU-ESMF40UU-ESMF50UU-ESMF60UU-E
SMF 6GUU-ESMF 8GUU-ESMF10GUU-ESMF12GUU-ESMF13GUU-ESMF16GUU-ESMF20GUU-ESMF25GUU-ESMF30GUU-ESMF35GUU-ESMF40GUU-ESMF50GUU-ESMF60GUU-E
SMSF 6UU-ESMSF 8UU-ESMSF10UU-ESMSF12UU-ESMSF13UU-ESMSF16UU-ESMSF20UU-ESMSF25UU-ESMSF30UU-E
−−−−
SMSF 6GUU-ESMSF 8GUU-ESMSF10GUU-ESMSF12GUU-ESMSF13GUU-ESMSF16GUU-ESMSF20GUU-ESMSF25GUU-ESMSF30GUU-E
−−−−
681012131620253035405060
12151921232832404552608090
2832404243485462748296116134
556666881010131318
202429323338435160677898112
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.1
2653925497847841,1801,3701,5702,7403,1404,0207,94010,000
24377276881201803404706501,0602,2003,000
681012131620253035405060
2062743725105107748829801,5701,6702,1603,8204,700
556666881010131318
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
Doublelip-seal is available for size 6 to 30.
C-30
SLIDE BUSHS
LIDE B
US
H
C-31
SMK-E TYPE- Square Flange Type with Pilot End -
part number structure
inner contact diameter (dr)
example SMSK 25 G UU
specificationSMK: standardSMSK: anti-corrosion
SK-
Df
P.C.D.
DX
Z
dr
f tL
Y
K
mounting hole x 4
numberofballcircuits
majordimensionspartnumber*anti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−9
0−10
0−12
0/−15
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
12
15
20
25
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
12
15
20
25
perpendicularity
μm
- E
with pilot end
*Seals-on-both-sidesisstandard.
fmm
Kmm
1924293032374259647080100110
4444445666666
SMK 6UU-ESMK 8UU-ESMK10UU-ESMK12UU-ESMK13UU-ESMK16UU-ESMK20UU-ESMK25UU-ESMK30UU-ESMK35UU-ESMK40UU-ESMK50UU-ESMK60UU-E
SMK 6GUU-ESMK 8GUU-ESMK10GUU-ESMK12GUU-ESMK13GUU-ESMK16GUU-ESMK20GUU-ESMK25GUU-ESMK30GUU-ESMK35GUU-ESMK40GUU-ESMK50GUU-ESMK60GUU-E
SMSK 6UU-ESMSK 8UU-ESMSK10UU-ESMSK12UU-ESMSK13UU-ESMSK16UU-ESMSK20UU-ESMSK25UU-ESMSK30UU-E
−−−−
SMSK 6GUU-ESMSK 8GUU-ESMSK10GUU-ESMSK12GUU-ESMSK13GUU-ESMSK16GUU-ESMSK20GUU-ESMSK25GUU-ESMSK30GUU-E
−−−−
681012131620253035405060
12151921232832404552608090
2832404243485462748296116134
556666881010131318
202429323338435160677898112
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.1
2653925497847841,1801,3701,5702,7403,1404,0207,94010,000
18295257721041453003755608802,0002,560
681012131620253035405060
2062743725105107748829801,5701,6702,1603,8204,700
556666881010131318
222530323437425058647592106
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
Doublelip-seal is available for size 6 to 30.
C-32
SLIDE BUSHS
LIDE B
US
H
C-33
SMT-E TYPE- Two Side Cut Pilot End Flange Type -
part number structure
inner contact diameter (dr)
example SMST 25 G UU
specificationSMT: standardSMST: anti-corrosion
SK-
Df D
X
Z
dr
f t
L
Y
FW
A
mounting hole x 4
SMT16 or largerW
A
mounting hole x 2
SMT13 or smaller
numberofballcircuits
majordimensionspartnumber*anti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−9
0−10
0−13
0−16
0−19
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
12
15
eccentricity
μmtmm
Fmm
X×Y×Zmm
12
15
perpendicularity
μm
- E
with pilot end
*Seals-on-both-sidesisstandard.
fmm
Wmm
Amm
192429303237425964
444444566
SMT 6UU-ESMT 8UU-ESMT10UU-ESMT12UU-ESMT13UU-ESMT16UU-ESMT20UU-ESMT25UU-ESMT30UU-E
SMT 6GUU-ESMT 8GUU-ESMT10GUU-ESMT12GUU-ESMT13GUU-ESMT16GUU-ESMT20GUU-ESMT25GUU-ESMT30GUU-E
SMST 6UU-ESMST 8UU-ESMST10UU-ESMST12UU-ESMST13UU-ESMST16UU-ESMST20UU-ESMST25UU-ESMST30UU-E
SMST 6GUU-ESMST 8GUU-ESMST10GUU-ESMST12GUU-ESMST13GUU-ESMST16GUU-ESMST20GUU-ESMST25GUU-ESMST30GUU-E
6810121316202530
121519212328324045
283240424348546274
5566668810
−−−−−22243235
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.1
2653925497847841,1801,3701,5702,740
2133646881112167325388
6810121316202530
2062743725105107748829801,570
5566668810
182125272934384651
202429323331364049
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
C-34
SLIDE BUSHS
LIDE B
US
H
C-35
shaftdiameter
mm
allowablestaticmoment
MON・m
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
drmajordimensions
partnumber*
SMK-G-L TYPE- Square Flange Long type -
part number structure
resin retainer
inner contact diameter (dr)
example SMK 25 G UU
SMK type
long type
mmtoleranceμm mm
toleranceμm
0 −10
0 −12
0 −13
0 −16
0 −19
D
15
20
eccentricity
μm
basicloadrating
L-
sealUU: seals on both sidesZZ: doublelip-seals on both sides
L±0.3mm
mounting hole x 4
K
Df
X
P.C.D.
Lt
Z
Y
D dr
Mo
*Seals-on-both-sidesisstandard.
Dfmm
flangeKmm
tmm
P.C.D.mm
X×Y×Zmm
15
20
perpendicularity
μm
numberofballcircuits
SK-
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
SMK 6G-LUUSMK 8G-LUUSMK10G-LUUSMK12G-LUUSMK13G-LUUSMK16G-LUUSMK20G-LUUSMK25G-LUUSMK30G-LUU
6810121316202530
121519212328324045
2623524936376821,0391,1601,3002,160
4766151,0001,4301,5602,3502,7402,9605,880
1.15 1.94 3.98 6.26 7.68 13.2 17.9 27.2 61.3
2032596788125170380460
6810121316202530
263239414553598390
283240424348546274
222530323437425058
5566668810
202429323338435160
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.1
444444566
C-36
SLIDE BUSHS
LIDE B
US
H
C-37
SMF-W TYPE- Round Flange Double-Wide Type -
part number structure
inner contact diameter (dr)
example SMSF 25 G UU
specificationSMF: standardSMSF: anti-corrosion
SK-
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−10
0−12
0−15
0/−20
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
W
35455557617080112123135151192209
4444445666666
SMF 6WSMF 8WSMF10WSMF12WSMF13WSMF16WSMF20WSMF25WSMF30WSMF35WSMF40WSMF50WSMF60W
SMF 6GWSMF 8GWSMF10GWSMF12GWSMF13GWSMF16GWSMF20GWSMF25GWSMF30GWSMF35GWSMF40GWSMF50GWSMF60GW
SMSF 6WSMSF 8WSMSF10WSMSF12WSMSF13WSMSF16WSMSF20WSMSF25WSMSF30WSMSF35WSMSF40WSMSF50WSMSF60W
SMSF 6GWSMSF 8GWSMSF10GWSMSF12GWSMSF13GWSMSF16GWSMSF20GWSMSF25GWSMSF30GWSMSF35GWSMSF40GWSMSF50GWSMSF60GW
681012131620253035405060
12151921232832404552608090
M0
Z
D dr
Lt
P.C.D.
Df
X
Y
mounting hole x 4
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
15
20
25
30
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
15
20
25
30
perpendicularity
μm
allowablestaticmomentMON・m
2832404243485462748296116134
556666881010131318
202429323338435160677898112
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.1
5307841,1001,5701,5702,3502,7403,1405,4906,2708,04015,90020,000
3151981101301902605406801,0201,5703,6004,500
681012131620253035405060
3234315888138131,2301,4001,5602,4902,6503,4306,0807,550
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8 110 147 397 530
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sides
Doublelip-seal is available for size 6 to 30.
C-38
SLIDE BUSHS
LIDE B
US
H
C-39
SMK-W TYPE- Square Flange Double-Wide Type -
part number structure
inner contact diameter (dr)
example SMSK 25 G UU
specificationSMK: standardSMSK: anti-corrosion
SK-
Df
P.C.D.
D
X
Z
tL
Y
K
dr
MO
mounting hole x 4
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−10
0−12
0−15
0/−20
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
15
20
25
30
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
15
20
25
30
perpendicularity
μm
W
allowablestaticmomentMON・m
Kmm
35455557617080112123135151192209
4444445666666
SMK 6WSMK 8WSMK10WSMK12WSMK13WSMK16WSMK20WSMK25WSMK30WSMK35WSMK40WSMK50WSMK60W
SMK 6GWSMK 8GWSMK10GWSMK12GWSMK13GWSMK16GWSMK20GWSMK25GWSMK30GWSMK35GWSMK40GWSMK50GWSMK60GW
SMSK 6WSMSK 8WSMSK10WSMSK12WSMSK13WSMSK16WSMSK20WSMSK25WSMSK30WSMSK35WSMSK40WSMSK50WSMSK60W
SMSK 6GWSMSK 8GWSMSK10GWSMSK12GWSMSK13GWSMSK16GWSMSK20GWSMSK25GWSMSK30GWSMSK35GWSMSK40GWSMSK50GWSMSK60GW
681012131620253035405060
12151921232832404552608090
2832404243485462748296116134
556666881010131318
202429323338435160677898112
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.1
5307841,1001,5701,5702,3502,7403,1405,4906,2708,04015,90020,000
254378901081652255005909301,3803,4004,060
681012131620253035405060
3234315888138131,2301,4001,5602,4902,6503,4306,0807,550
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8 110 147 397 530
222530323437425058647592106
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sidesretainer material
blank: standard/steel anti-corrosion/stainless steelG: resin
Doublelip-seal is available for size 6 to 30.
C-40
SLIDE BUSHS
LIDE B
US
H
C-41
SMT-W TYPE- Two Side Cut Double-Wide Flange Type -
part number structure
inner contact diameter (dr)
example SMST 25 G UU
specificationSMT: standardSMST: anti-corrosion
SK-
DfD
X
Z
tL
Y
dr
MO
FW
A
mounting hole x 4
SMT16W or largerW
A
mounting hole x 2
SMT13W or smaller
numberofballcircuits
majordimensionspartnumber*anti-corrosionstandard
toleranceμmmm
drtoleranceμmmm
D
double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
0−10
0−12
0−13
0−16
0−19
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
15
20
eccentricity
μmtmm
Fmm
X×Y×Zmm
15
20
perpendicularity
μm
W
sealUU: seals on both sidesZZ: doublelip-seals on both sides
allowablestaticmomentMON・m
Wmm
*Seals-on-both-sidesisstandard.
Amm
35455557617080112123
444444566
SMT 6WUUSMT 8WUUSMT10WUUSMT12WUUSMT13WUUSMT16WUUSMT20WUUSMT25WUUSMT30WUU
SMT 6GWUUSMT 8GWUUSMT10GWUUSMT12GWUUSMT13GWUUSMT16GWUUSMT20GWUUSMT25GWUUSMT30GWUU
SMST 6WUUSMST 8WUUSMST10WUUSMST12WUUSMST13WUUSMST16WUUSMST20WUUSMST25WUUSMST30WUU
SMST 6GWUUSMST 8GWUUSMST10GWUUSMST12GWUUSMST13GWUUSMST16GWUUSMST20GWUUSMST25GWUUSMST30GWUU
6810121316202530
121519212328324045
283240424348546274
5566668810
−−−−−22243235
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.1
5307841,1001,5701,5702,3502,7403,1405,490
284790102123182247525645
6810121316202530
3234315888138131,2301,4001,5602,490
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8
182125272934384651
202429323331364049
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
C-42
SLIDE BUSHS
LIDE B
US
H
C-43
2832404243485462748296116134
556666881010131318
202429323338435160677898112
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.1
35455557617080112123135151192209
SMFC TYPE- Center Mount Round Flange Type -
part number structure
inner contact diameter (dr)
example SMSFC 25 G UU
specificationSMFC: standardSMSFC: anti-corrosion
SK-
L
t
P.C.D.
Df
Z
X
D dr
f
Y
M0
mounting hole x 4
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
4444445666666
toleranceμmmm
drtoleranceμmmm
D
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
681012131620253035405060
0−10
0−12
0−15
0/−20
12151921232832404552608090
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
5307841,1001,5701,5702,3502,7403,1405,4906,2708,04015,90020,000
3151981101301902605406801,0201,5703,6004,500
681012131620253035405060
3234315888138131,2301,4001,5602,4902,6503,4306,0807,550
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
15
20
25
30
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
15
20
25
30
perpendicularity
μm152024.525.527.532365256.562.56989.595.5
fmm
SMFC 6SMFC 8SMFC10SMFC12SMFC13SMFC16SMFC20SMFC25SMFC30SMFC35SMFC40SMFC50SMFC60
SMFC 6GSMFC 8GSMFC10GSMFC12GSMFC13GSMFC16GSMFC20GSMFC25GSMFC30GSMFC35GSMFC40GSMFC50GSMFC60G
SMSFC 6SMSFC 8SMSFC10SMSFC12SMSFC13SMSFC16SMSFC20SMSFC25SMSFC30SMSFC35SMSFC40SMSFC50SMSFC60
SMSFC 6GSMSFC 8GSMSFC10GSMSFC12GSMSFC13GSMSFC16GSMSFC20GSMSFC25GSMSFC30GSMSFC35GSMSFC40GSMSFC50GSMSFC60G
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8110147397530
allowablestaticmomentMON・m
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sides
Doublelip-seal is available for size 6 to 30.
C-44
SLIDE BUSHS
LIDE B
US
H
C-45
2832404243485462748296116134
556666881010131318
202429323338435160677898112
3.5×6×3.13.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.111×17×11.1
35455557617080112123135151192209
SMKC TYPE- Center Mount Square Flange Type -
part number structure
inner contact diameter (dr)
example SMSKC 25 G UU
specificationSMKC: standardSMSKC: anti-corrosion
SK-
D dr
f t
L
P.C.D.
Df
Z
X
Y
MO
K
mounting hole x 4
numberofballcircuits
majordimensionspartnumberanti-corrosionstandard
4444445666666
toleranceμmmm
drtoleranceμmmm
D
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steelretainer resinretainer stainlessretainer resinretainer
681012131620253035405060
0−10
0−12
0−15
0/−20
12151921232832404552608090
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
5307841,1001,5701,5702,3502,7403,1405,4906,2708,04015,90020,000
254378901081652255005909301,3803,4004,060
681012131620253035405060
3234315888138131,2301,4001,5602,4902,6503,4306,0807,550
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basicloadrating
Dfmm
flange
15
20
25
30
eccentricity
μmtmm
P.C.D.mm
X×Y×Zmm
15
20
25
30
perpendicularity
μm152024.525.527.532365256.562.56989.595.5
fmm
SMKC 6SMKC 8SMKC10SMKC12SMKC13SMKC16SMKC20SMKC25SMKC30SMKC35SMKC40SMKC50SMKC60
SMKC 6GSMKC 8GSMKC10GSMKC12GSMKC13GSMKC16GSMKC20GSMKC25GSMKC30GSMKC35GSMKC40GSMKC50GSMKC60G
SMSKC 6SMSKC 8SMSKC10SMSKC12SMSKC13SMSKC16SMSKC20SMSKC25SMSKC30SMSKC35SMSKC40SMSKC50SMSKC60
SMSKC 6GSMSKC 8GSMSKC10GSMSKC12GSMSKC13GSMSKC16GSMSKC20GSMSKC25GSMSKC30GSMSKC35GSMSKC40GSMSKC50GSMSKC60G
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8110147397530
allowablestaticmomentMON・m
222530323437425058647592106
Kmm
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sidesZZ: doublelip-seals on both sides
Doublelip-seal is available for size 6 to 30.
C-46
SLIDE BUSHS
LIDE B
US
H
C-47
SMTC TYPE- Two Side Cut Center Flange Type -
part number structure
inner contact diameter (dr)
example SMSTC 25 G UU
specificationSMTC: standardSMSTC: anti-corrosion
SK-
f t
L
Df
Y
D dr
Z
X
MO
FW
A
mounting hole x 4
SMTC16 or largerW
A
mounting hole x 2
SMTC13 or smaller
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
530784
1,1001,5701,5702,3502,7403,1405,490
28 47 90102123182247525645
6 810121316202530
323431588813813
1,2301,4001,5602,490
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load ratingflange
15
20
eccentricity
μm
15
20
perpendicularity
μm152024.525.527.532365256.5
fmm
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8
allowable static moment
MO
N・m 35 45 55 57 61 70 80112123
number of ball circuits
major dimensionspart number*anti-corrosionstandard
444444566
toleranceμmmm
drtolerance
μmmm
D
SMTC 6UUSMTC 8UUSMTC10UUSMTC12UUSMTC13UUSMTC16UUSMTC20UUSMTC25UUSMTC30UU
SMTC 6GUUSMTC 8GUUSMTC10GUUSMTC12GUUSMTC13GUUSMTC16GUUSMTC20GUUSMTC25GUUSMTC30GUU
SMSTC 6UUSMSTC 8UUSMSTC10UUSMSTC12UUSMSTC13UUSMSTC16UUSMSTC20UUSMSTC25UUSMSTC30UU
SMSTC 6GUUSMSTC 8GUUSMSTC10GUUSMSTC12GUUSMSTC13GUUSMSTC16GUUSMSTC20GUUSMSTC25GUUSMSTC30GUU
steel retainer resin retainer stainless retainer resin retainer
6 810121316202530
0−10
0−12
121519212328324045
0−13
0−16
0−19
L±0.3mm
* Seals-on-both-sides is standard.
28 32 40 42 43 48 54 62 74
5 5 6 6 6 6 8 810
−−−−−22243235
3.5×6×3.13.5×6×3.1
4.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.1
Dfmm
tmm
Fmm
X×Y×Zmm
182125272934384651
Wmm
202429323331364049
Amm
C-48
SLIDE BUSHS
LIDE B
US
H
C-49
35 45 55 57 61 70 80112123135151192209
SMF-W-E TYPE- Round Flange Double-Wide Pilot End Type -
part number structure
inner contact diameter (dr)
example SMSF 25 G UU
specificationSMF: standardSMSF: anti-corrosion
SK-
Df
P.C.D.
D
X
Z
Y
L
tf
dr
MO
mounting hole x 4
number of ball circuits
major dimensionspart number*anti-corrosionstandard
4444445666666
toleranceμmmm
drtolerance
μmmm
D
SMF 6WUU-ESMF 8WUU-ESMF10WUU-ESMF12WUU-ESMF13WUU-ESMF16WUU-ESMF20WUU-ESMF25WUU-ESMF30WUU-ESMF35WUU-ESMF40WUU-ESMF50WUU-ESMF60WUU-E
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
SMF 6GWUU-ESMF 8GWUU-ESMF10GWUU-ESMF12GWUU-ESMF13GWUU-ESMF16GWUU-ESMF20GWUU-ESMF25GWUU-ESMF30GWUU-ESMF35GWUU-ESMF40GWUU-ESMF50GWUU-ESMF60GWUU-E
SMSF 6WUU-ESMSF 8WUU-ESMSF10WUU-ESMSF12WUU-ESMSF13WUU-ESMSF16WUU-ESMSF20WUU-ESMSF25WUU-ESMSF30WUU-E
−−−−
SMSF 6GWUU-ESMSF 8GWUU-ESMSF10GWUU-ESMSF12GWUU-ESMSF13GWUU-ESMSF16GWUU-ESMSF20GWUU-ESMSF25GWUU-ESMSF30GWUU-E
−−−−
steel retainer resin retainer stainless retainer resin retainer
6 81012131620253035405060
0−10
0−12
0−15
0/−20
12151921232832404552608090
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
- E
with pilot end
* Seals-on-both-sides is standard.
W
double-wide type
28 32 40 42 43 48 54 62 74 82 96116134
5 5 6 6 6 6 8 81010131318
20 24 29 32 33 38 43 51 60 67 78 98112
3.5×6×3.13.5×6×3.1
4.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
315198
110130190260540680
1,0201,5703,6004,500
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
15
20
25
30
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
15
20
25
30
perpendicularity
μm 5 5 6 6 6 6 8 81010131318
fmm
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8 110 147 397 530
allowable static moment
MO
N・m
Doublelip-seal is available for size 6 to 30.
C-50
SLIDE BUSHS
LIDE B
US
H
C-51
35 45 55 57 61 70 80112123135151192209
SMK-W-E TYPE- Square Flange Double-Wide Pilot End Type -
part number structure
inner contact diameter (dr)
example SMSK 25 G UU
specificationSMK: standardSMSK: anti-corrosion
SK-
Df
P.C.D.
D
X
Z
Y
L
tf
dr
MO
K
mounting hole x 4
number of ball circuits
major dimensionspart number*anti-corrosionstandard
4444445666666
toleranceμmmm
drtolerance
μmmm
D
SMK 6WUU-ESMK 8WUU-ESMK10WUU-ESMK12WUU-ESMK13WUU-ESMK16WUU-ESMK20WUU-ESMK25WUU-ESMK30WUU-ESMK35WUU-ESMK40WUU-ESMK50WUU-ESMK60WUU-E
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
SMK 6GWUU-ESMK 8GWUU-ESMK10GWUU-ESMK12GWUU-ESMK13GWUU-ESMK16GWUU-ESMK20GWUU-ESMK25GWUU-ESMK30GWUU-ESMK35GWUU-ESMK40GWUU-ESMK50GWUU-ESMK60GWUU-E
SMSK 6WUU-ESMSK 8WUU-ESMSK10WUU-ESMSK12WUU-ESMSK13WUU-ESMSK16WUU-ESMSK20WUU-ESMSK25WUU-ESMSK30WUU-E
−−−−
SMSK 6GWUU-ESMSK 8GWUU-ESMSK10GWUU-ESMSK12GWUU-ESMSK13GWUU-ESMSK16GWUU-ESMSK20GWUU-ESMSK25GWUU-ESMSK30GWUU-E
−−−−
steel retainer resin retainer stainless retainer resin retainer
6 81012131620253035405060
0−10
0−12
0−15
0/−20
12151921232832404552608090
0−13
0−16
0−19
0−22
0/−25
L±0.3mm
- E
with pilot end
* Seals-on-both-sides is standard.
W
double-wide type
28 32 40 42 43 48 54 62 74 82 96116134
5 5 6 6 6 6 8 81010131318
20 24 29 32 33 38 43 51 60 67 78 98112
3.5×6×3.13.5×6×3.1
4.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
25437890
108165225500590930
1,3803,4004,060
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
15
20
25
30
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
15
20
25
30
perpendicularity
μm 5 5 6 6 6 6 8 81010131318
fmm
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8 110 147 397 530
allowable static moment
MO
N・m 22 25 30 32 34 37 42 50 58 64 75 92106
Kmm
Doublelip-seal is available for size 6 to 30.
C-52
SLIDE BUSHS
LIDE B
US
H
C-53
35 45 55 57 61 70 80112123
SMT-W-E TYPE- Two Side Cut Double-Wide Flange Pilot End Type -
part number structure
inner contact diameter (dr)
example SMST 25 G UU
specificationSMT: standardSMST: anti-corrosion
SK-
number of ball circuits
major dimensionspart number*anti-corrosionstandard
444444566
toleranceμmmm
drtolerance
μmmm
D
SMT 6WUU-ESMT 8WUU-ESMT10WUU-ESMT12WUU-ESMT13WUU-ESMT16WUU-ESMT20WUU-ESMT25WUU-ESMT30WUU-E
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
SMT 6GWUU-ESMT 8GWUU-ESMT10GWUU-ESMT12GWUU-ESMT13GWUU-ESMT16GWUU-ESMT20GWUU-ESMT25GWUU-ESMT30GWUU-E
SMST 6WUU-ESMST 8WUU-ESMST10WUU-ESMST12WUU-ESMST13WUU-ESMST16WUU-ESMST20WUU-ESMST25WUU-ESMST30WUU-E
SMST 6GWUU-ESMST 8GWUU-ESMST10GWUU-ESMST12GWUU-ESMST13GWUU-ESMST16GWUU-ESMST20GWUU-ESMST25GWUU-ESMST30GWUU-E
steel retainer resin retainer stainless retainer resin retainer
6 810121316202530
0−10
0−12
121519212328324045
0−13
0−16
0−19
L±0.3mm
- E
with pilot end
* Seals-on-both-sides is standard.
W
double-wide type
Df D
X
Z
Y
L
dr
MO
f t FW
A
mounting hole x 4
SMT16W or largerW
A
mounting hole x 2
SMT13W or smaller
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load ratingflange
15
20
eccentricity
μm
15
20
perpendicularity
μmf
mm
allowable static moment
MO
N・mDfmm
tmm
Fmm
X×Y×Zmm
Wmm
Amm
530784
1,1001,5701,5702,3502,7403,1405,490
28 47 90102123182247525645
6 810121316202530
323431588813813
1,2301,4001,5602,490
5 5 6 6 6 6 8 810
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8
28 32 40 42 43 48 54 62 74
5 5 6 6 6 6 8 810
−−−−−22243235
3.5×6×3.13.5×6×3.1
4.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.1
182125272934384651
202429323331364049
C-54
SLIDE BUSHS
LIDE B
US
H
C-55
TRF TYPE- Triple-Wide Round Flange Type -
part number structure
inner contact diameter (dr)
example TRF 25 G UU
TRF type
Q- G
D dr
L
t
P.C.D.
Df
Z
Y
X
MO
mounting hole x 4
optional grease fitting **
number of ball circuits
major dimensionspart number*
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
steel retainer resin retainer
0−12
0−15
0−18
0−21
0/−25
0/−18
0−21
0−25
0−30
0−35
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
20
25
30
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
20
25
30
perpendicularity
μm
grease fittingblank: withoutQ: grease fitting
allowable static moment
MO
N・m
grease fitting
Gmm
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.** TRF6: A-MT6x1 TRF8: A-M6x1 TRF10~30: A-M6F TRF35~60: A-R1/8
32 40 43 46 48 54 62 74 82 96101129144
5 6 6 6 6 8 8101013131818
24 29 33 36 38 43 51 60 67 78 83107122
3.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
51 66 80 84 90103118165182200230290310
4444445666666
TRF 6UUTRF 8UUTRF10UUTRF12UUTRF13UUTRF16UUTRF20UUTRF25UUTRF30UUTRF35UUTRF40UUTRF50UUTRF60UU
TRF 6GUUTRF 8GUUTRF10GUUTRF12GUUTRF13GUUTRF16GUUTRF20GUUTRF25GUUTRF30GUUTRF35GUUTRF40GUUTRF50GUUTRF60GUU
6 81012131620253035405060
15 19 23 26 28 32 40 45 52 60 65 85100
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
66135205248308412752
1,2441,6362,5802,9506,8609,660
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
8.2 16.0 27.0 40.1 42.9 73.5 98.0 157 297 373 553 1,370 1,800
20.5 29 38 41 45 51 59 82.5 91 100 115 145 155
Doublelip-seal is available for size 6 to 30.
C-56
SLIDE BUSHS
LIDE B
US
H
C-57
TRK TYPE- Triple-Wide Square Flange Type -
part number structure
inner contact diameter (dr)
example TRK 25 G UU
TRK type
Q-G
MO
D
Lt
P.C.D.
Z
Y
X
Dfdr
K
mounting hole x 4optional grease fitting **
number of ball circuits
major dimensionspart number*
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
steel retainer resin retainer
0−12
0−15
0−18
0−21
0/−25
0/−18
0−21
0−25
0−30
0−35
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
20
25
30
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
20
25
30
perpendicularity
μm
grease fittingblank: withoutQ: grease fitting
allowable static moment
MO
N・m
grease fitting
Gmm
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.** TRK6: A-MT6x1 TRK8: A-M6x1 TRK10~30: A-M6F TRK35~60: A-R1/8
Kmm
51 66 80 84 90103118165182200230290310
4444445666666
TRK 6UUTRK 8UUTRK10UUTRK12UUTRK13UUTRK16UUTRK20UUTRK25UUTRK30UUTRK35UUTRK40UUTRK50UUTRK60UU
TRK 6GUUTRK 8GUUTRK10GUUTRK12GUUTRK13GUUTRK16GUUTRK20GUUTRK25GUUTRK30GUUTRK35GUUTRK40GUUTRK50GUUTRK60GUU
6 81012131620253035405060
15 19 23 26 28 32 40 45 52 60 65 85100
32 40 43 46 48 54 62 74 82 96101129144
5 6 6 6 6 8 8101013131818
24 29 33 36 38 43 51 60 67 78 83107122
3.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
58117189228286376714
1,1631,5432,4002,5106,4009,200
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
8.2 16.0 27.0 40.1 42.9 73.5 98.0 157 297 373 553 1,370 1,800
20.5 29 38 41 45 51 59 82.5 91 100 115 145 155
25 30 34 35 37 42 50 58 64 75 80100116
Doublelip-seal is available for size 6 to 30.
C-58
SLIDE BUSHS
LIDE B
US
H
C-59
TRT TYPE- Triple-Wide Two Side Cut Flange Type -
part number structure
inner contact diameter (dr)
example TRT 25 G UU
TRT type
Q-
Mo
D
Lt
Df
Z
X
Y
G
optional grease fitting **
WF
A
mounting hole x 4
dr
resin retainer
grease fittingblank: withoutQ: grease fitting
sealUU: seals on both sidesZZ: doublelip-seals on both sides
allowable static moment
MO
N・m
1N≒0.102kgf 1N・m≒0.102kgf・m
drmajor dimensions
part number*
mmtolerance
μm mmtolerance
μm0
−21
0−25
0/−30
D L±0.3mm
Dfmm
flangeW
mmt
mmA
mmF
mmX×Y×Z
mm
20
25
20
25
perpendicularity
μm
eccentricity
μm
number of ball circuits
TRT12GUUTRT13GUUTRT16GUUTRT20GUUTRT25GUUTRT30GUU
121316202530
262832404552
shaftdiameter
mm
dynamicCN
staticCoN
basic load rating
813 813 1,230 1,400 1,560 2,490
1,5701,5702,3502,7403,1405,490
40.1 42.9 73.5 98.0 157 297
121316202530
84 90103118165182
464854627482
323438465158
283136404955
6 6 8 81010
222224323538
4.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.1
444566
0−15
0−18
greasefitting
Gmm
41 45 51 59 82.5 91
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.**TRT12G~30G:A-M6F
C-60
SLIDE BUSHS
LIDE B
US
H
C-61
TRFC TYPE- Triple-Wide Intermediate Position Round Flange Type -
part number structure
inner contact diameter (dr)
example TRFC 25 G UU
TRFC type
Q- G
D
L
t
P.C.D.
Z
YX
f
drDf
MO
mounting hole x 4optional grease fitting **
number of ball circuits
major dimensionspart number*
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: steelG: resin
steel retainer resin retainer
0−12
0−15
0−18
0−21
0/−25
0/−18
0−21
0−25
0−30
0−35
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
20
25
30
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
20
25
30
perpendicularity
μm
allowable static moment
MO
N・m
grease fitting
Gmm
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.** TRFC6: A-MT6x1 TRFC8: A-M6x1 TRFC10~30: A-M6F TRFC35~60: A-R1/8
fmm
51 66 80 84 90103118165182200230290310
4444445666666
TRFC 6UUTRFC 8UUTRFC10UUTRFC12UUTRFC13UUTRFC16UUTRFC20UUTRFC25UUTRFC30UUTRFC35UUTRFC40UUTRFC50UUTRFC60UU
TRFC 6GUUTRFC 8GUUTRFC10GUUTRFC12GUUTRFC13GUUTRFC16GUUTRFC20GUUTRFC25GUUTRFC30GUUTRFC35GUUTRFC40GUUTRFC50GUUTRFC60GUU
6 81012131620253035405060
15 19 23 26 28 32 40 45 52 60 65 85100
32 40 43 46 48 54 62 74 82 96101129144
5 6 6 6 6 8 8101013131818
24 29 33 36 38 43 51 60 67 78 83107122
3.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
66135205248308412752
1,2441,6362,5802,9506,8609,660
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
8.2 16.0 27.0 40.1 42.9 73.5 98.0 157 297 373 553 1,370 1,800
20.5 29 38 41 45 51 59 82.5 91 100 115 145 155
17 22 27 28 30 35 40 55 61 67 77 97104
sealUU: seals on both sidesZZ: doublelip-seals on both sides
grease fittingblank: withoutQ: grease fitting
Doublelip-seal is available for size 6 to 30.
C-62
SLIDE BUSHS
LIDE B
US
H
C-63
TRKC TYPE- Triple-Wide Intermediate Position Square Flange Type -
part number structure
inner contact diameter (dr)
example TRKC 25 G UU
TRKC type
Q-G
D
L
t
P.C.D.
Z
YX
f
drDf
K
MO
mounting hole x 4optional grease fitting **
number of ball circuits
major dimensionspart number*
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: steelG: resin
steel retainer resin retainer
0−12
0−15
0−18
0−21
0/−25
0/−18
0−21
0−25
0−30
0−35
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
20
25
30
eccentricity
μmt
mmP.C.D.mm
X×Y×Zmm
20
25
30
perpendicularity
μm
allowable static moment
MO
N・m
grease fitting
Gmm
fmm
Kmm
51 66 80 84 90103118165182200230290310
4444445666666
TRKC 6UUTRKC 8UUTRKC10UUTRKC12UUTRKC13UUTRKC16UUTRKC20UUTRKC25UUTRKC30UUTRKC35UUTRKC40UUTRKC50UUTRKC60UU
TRKC 6GUUTRKC 8GUUTRKC10GUUTRKC12GUUTRKC13GUUTRKC16GUUTRKC20GUUTRKC25GUUTRKC30GUUTRKC35GUUTRKC40GUUTRKC50GUUTRKC60GUU
6 81012131620253035405060
15 19 23 26 28 32 40 45 52 60 65 85100
32 40 43 46 48 54 62 74 82 96101129144
5 6 6 6 6 8 8101013131818
24 29 33 36 38 43 51 60 67 78 83107122
3.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
58117189228286376714
1,1631,5432,4002,5106,4009,200
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
8.2 16.0 27.0 40.1 42.9 73.5 98.0 157 297 373 553 1,370 1,800
20.5 29 38 41 45 51 59 82.5 91 100 115 145 155
17 22 27 28 30 35 40 55 61 67 77 97104
25 30 34 35 37 42 50 58 64 75 80100116
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.** TRKC6: A-MT6x1 TRKC8: A-M6x1 TRKC10~30: A-M6F TRKC35~60: A-R1/8
sealUU: seals on both sidesZZ: doublelip-seals on both sides
grease fittingblank: withoutQ: grease fitting
Doublelip-seal is available for size 6 to 30.
C-64
SLIDE BUSHS
LIDE B
US
H
C-65
TRF-E TYPE- Triple-Wide Round Flange Pilot End Type -
part number structure
inner contact diameter (dr)
example TRF 25 G UU
TRF type
E-G
D
L
t
P.C.D.
Z
YX
f
drDf
MO
mounting hole x 4optional grease fitting **
number of ball circuits
major dimensionspart number*
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: steelG: resin
sealUU: seals on both sidesZZ: doublelip-seals on both sides
steel retainer resin retainer
0−12
0−15
0−18
0−21
0/−25
0/−18
0−21
0−25
0−30
0−35
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
20
25
30
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
20
25
30
perpendicularity
μm
grease fittingblank: withoutQ: grease fitting
allowable static moment
MO
N・m
grease fitting
Gmm
fmm
Q-
with pilot end
51 66 80 84 90103118165182200230290310
4444445666666
TRF 6UU-ETRF 8UU-ETRF10UU-ETRF12UU-ETRF13UU-ETRF16UU-ETRF20UU-ETRF25UU-ETRF30UU-ETRF35UU-ETRF40UU-ETRF50UU-ETRF60UU-E
TRF 6GUU-ETRF 8GUU-ETRF10GUU-ETRF12GUU-ETRF13GUU-ETRF16GUU-ETRF20GUU-ETRF25GUU-ETRF30GUU-ETRF35GUU-ETRF40GUU-ETRF50GUU-ETRF60GUU-E
6 81012131620253035405060
15 19 23 26 28 32 40 45 52 60 65 85100
32 40 43 46 48 54 62 74 82 96101129144
5 6 6 6 6 8 8101013131818
24 29 33 36 38 43 51 60 67 78 83107122
3.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
66135205248308412752
1,2441,6362,5802,9506,8609,660
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
8.2 16.0 27.0 40.1 42.9 73.5 98.0 157 297 373 553 1,370 1,800
20.5 29 38 41 45 51 59 82.5 91 100 115 145 155
5 6 6 6 6 8 8101013131818
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.** TRF6: A-MT6x1 TRF8: A-M6x1 TRF10~30: A-M6F TRF35~60: A-R1/8
Doublelip-seal is available for size 6 to 30.
C-66
SLIDE BUSHS
LIDE B
US
H
C-67
TRK-E TYPE- Triple-Wide Square Flange Pilot End Type -
part number structure
Df
P.C.D.
DX
Z
Y
f tL
dr
G
MO
K
mounting hole x 4optional grease fitting **
number of ball circuits
major dimensionspart number*
toleranceμmmm
drtolerance
μmmm
D
steel retainer resin retainer
0−12
0−15
0−18
0−21
0/−25
0/−18
0−21
0−25
0−30
0−35
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
20
25
30
eccentricity
μmt
mmP.C.D.mm
X×Y×Zmm
20
25
30
perpendicularity
μm
allowable static moment
MO
N・m
grease fitting
Gmm
fmm
Kmm
inner contact diameter (dr)
example TRK 25 G UU
TRK type
E-
retainer materialblank: steelG: resin
Q-
51 66 80 84 90103118165182200230290310
4444445666666
TRK 6UU-ETRK 8UU-ETRK10UU-ETRK12UU-ETRK13UU-ETRK16UU-ETRK20UU-ETRK25UU-ETRK30UU-ETRK35UU-ETRK40UU-ETRK50UU-ETRK60UU-E
TRK 6GUU-ETRK 8GUU-ETRK10GUU-ETRK12GUU-ETRK13GUU-ETRK16GUU-ETRK20GUU-ETRK25GUU-ETRK30GUU-ETRK35GUU-ETRK40GUU-ETRK50GUU-ETRK60GUU-E
6 81012131620253035405060
15 19 23 26 28 32 40 45 52 60 65 85100
32 40 43 46 48 54 62 74 82 96101129144
5 6 6 6 6 8 8101013131818
24 29 33 36 38 43 51 60 67 78 83107122
3.5×6×3.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
530784
1,1001,5701,5702,3502,7403,1405,4906,2708,040
15,90020,000
58117189228286376714
1,1631,5432,4002,5106,4009,200
6 81012131620253035405060
323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
8.2 16.0 27.0 40.1 42.9 73.5 98.0 157 297 373 553 1,370 1,800
20.5 29 38 41 45 51 59 82.5 91 100 115 145 155
5 6 6 6 6 8 8101013131818
25 30 34 35 37 42 50 58 64 75 80100116
sealUU: seals on both sidesZZ: doublelip-seals on both sides
grease fittingblank: withoutQ: grease fitting
with pilot end
Outer cylinder is treated with electroless nickel plating.* Seals-on-both-sides is standard.** TRK6: A-MT6x1 TRK8: A-M6x1 TRK10~30: A-M6F TRK35~60: A-R1/8
Doublelip-seal is available for size 6 to 30.
C-68
SLIDE BUSHS
LIDE B
US
H
C-69
TQF-E TYPE- Round Flange Type with Pilot End -
part number structure GY
Z
X
D
f t
Df
L
grease fitting*
dr
P.C.D.
mounting hole x 4
(45°)
Doublelip-seal is available for size 6 to 30.
inner contact diameter (dr)
example TQF 25 G UU
TQF type
E-
resin retainer
SK-
with pilot end
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxideSC: industrial chrome plating
* Seals-on-both-sides is standard.**TQF16G~25G:M3-1 grease fitting TQF30G~40G:A-M6×1 Surface treatment is optional.
1N≒0.102kgf
drmajor dimensions
part number*
mmtolerance
μm mmtolerance
μm
0−19
0−22
D L±0.3mm
fmm
flangeDfmm
tmm
P.C.D.mm
X×Y×Zmm
12
15
20
12
15
20
eccentricity
μm
number of ball circuits
TQF16GUU-ETQF20GUU-ETQF25GUU-ETQF30GUU-ETQF35GUU-ETQF40GUU-E
162025303540
324045526065
shaft diameter
mm
dynamicCN
staticCoN
basic load rating
1,1801,3701,5702,7403,1404,020
162025303540
374259647080
8 810101313
54 62 74 82 96101
8 810101313
435160677883
5.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
456666
0/−9 0
−10
0−12
grease fitting
Gmm121420212327
perpendicularity
μm 774 882 980 1,570 1,670 2,160
C-70
SLIDE BUSHS
LIDE B
US
H
C-71
TQK-E TYPE- Square Flange Type with Pilot End -
part number structure GY
Z
X
D
f tL
Df
grease fitting*
dr
P.C.D.mounting hole x 4
(45°)
K
Doublelip-seal is available for size 6 to 30.
inner contact diameter (dr)
example)TQK 25 G UU
TQK type
E-
resin retainer
SK-
with pilot end
sealUU: seals on both sidesZZ: doublelip-seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxideSC: industrial chrome plating
1N≒0.102kgf
X×Y×Zmm
12
15
20
12
15
20
eccentricity
μm
shaft diameter
mm
dynamicCN
staticCoN
basic load rating
774 882 980 1,570 1,670 2,160
1,1801,3701,5702,7403,1404,020
162025303540
5.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
grease fitting
Gmm121420212327
perpendicularity
μm
* Seals-on-both-sides is standard.**TQK16G~25G:M3-1 grease fitting TQK30G~40G:A-M6×1 Surface treatment is optional.
drmajor dimensions
part number*
mmtolerance
μm mmtolerance
μm
D L±0.3mm
fmm
flangeDfmm
Kmm
tmm
P.C.D.mm
number of ball circuits
TQK16GUU-ETQK20GUU-ETQK25GUU-ETQK30GUU-ETQK35GUU-ETQK40GUU-E
162025303540
324045526065
374259647080
8 810101313
54 62 74 82 96101
425058647580
8 810101313
435160677883
456666
0/−9 0
−10
0−12
0−19
0−22
C-72
SLIDE BUSHS
LIDE B
US
H
C-73
TQF-W-E TYPE- Round Flange Double-Wide Pilot End Type -
part number structure
DDf
X Z Y
f tL
Ggrease fitting*
P.C.D.dr
mounting hole x 4(45
°)Mo
Doublelip-seal is available for size 6 to 30.
G UU SK-- EW
inner contact diameter (dr)
TQF type
resin retainer
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxideSC: industrial chrome plating
with pilot end
double-wide type
sealUU: seals on both sidesZZ: doublelip-seals on both sides
allowable static moment
MO
N・m
1N≒0.102kgf 1N・m≒0.102kgf・m
X×Y×Zmm
15
20
25
15
20
25
perpendicularity
μm
eccentricity
μm
shaftdiameter
mm
dynamicCN
staticCoN
basic load rating
1,2301,4001,5602,4902,6503,430
2,3502,7403,1405,4906,2708,040
19.7 26.8 43.4 82.8 110 147
162025303540
5.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
greasefitting
Gmm
35 40 56 61.5 67.5 75.5
* Seals-on-both-sides is standard.**TQF16G~25G:M3-1 grease fitting TQF30G~40G:A-M6×1 Surface treatment is optional.
drmajor dimensions
part number*
mmtolerance
μm mmtolerance
μm
0−19
0−22
D L±0.3mm
fmm
flangeDfmm
tmm
P.C.D.mm
number of ball circuits
TQF16GUUW-ETQF20GUUW-ETQF25GUUW-ETQF30GUUW-ETQF35GUUW-ETQF40GUUW-E
162025303540
324045526065
70 80112123135151
8 810101313
54 62 74 82 96101
8 810101313
435160677883
456666
0/−9 0
−12
0−15
example TQF 25
C-74
SLIDE BUSHS
LIDE B
US
H
C-75
TQK-W-E TYPE- Square Flange Double-Wide Pilot End Type -
part number structure
D
X Z Y
f tL
G
Df
grease fitting*P.C.D.
dr
mounting hole x 4(45
°)
K
Mo
Doublelip-seal is available for size 6 to 30.
G UU SK-- EW
inner contact diameter (dr)
TQK type
resin retainer
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxideSC: industrial chrome plating
with pilot end
double-wide type
sealUU: seals on both sidesZZ: doublelip-seals on both sides
example TQK 25
allowable static moment
MO
N・m
1N≒0.102kgf 1N・m≒0.102kgf・m
X×Y×Zmm
15
20
25
15
20
25
perpendicularity
μm
eccentricity
μm
shaftdiameter
mm
dynamicCN
staticCoN
basic load rating
1,2301,4001,5602,4902,6503,430
2,3502,7403,1405,4906,2708,040
19.7 26.8 43.4 82.8 110 147
162025303540
5.5×9×5.15.5×9×5.16.6×11×6.16.6×11×6.19×14×8.19×14×8.1
greasefitting
Gmm
35 40 56 61.5 67.5 75.5
* Seals-on-both-sides is standard.**TQK16G~25G:M3-1 grease fitting TQK30G~40G:A-M6×1 Surface treatment is optional.
drmajor dimensions
part number*
mmtolerance
μm mmtolerance
μm
D L±0.3mm
fmm
flangeDfmm
Kmm
tmm
P.C.D.mm
number of ball circuits
TQK16GUUW-ETQK20GUUW-ETQK25GUUW-ETQK30GUUW-ETQK35GUUW-ETQK40GUUW-E
162025303540
324045526065
70 80112123135151
8 810101313
54 62 74 82 96101
425058647580
8 810101313
435160677883
456666
0/−10 0
−12
0−15
0−19
0−22
C-76
SLIDE BUSHS
LIDE B
US
H
C-77
KB TYPE(Euro Standard)- Standard Type -
part number structure
inner contact diameter (dr)
example KBS 25 G UU
specificationKB: standardKBS: anti-corrosion
number of ball circuits
major dimensionspart numberanti-corrosionstandard
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealU: seal on one sideUU: seals on both sides
steel retainer resin retainer stainless retainer resin retainer
+ 80
+ 9− 1+11− 1
+13− 2
+16/−4
0− 8
0− 9
0−11
0−13
0−15
44444445666666
KB 3KB 4KB 5KB 8KB10KB12KB16KB20KB25KB30KB40KB50KB60KB80
KB 3GKB 4GKB 5GKB 8GKB10GKB12GKB16GKB20GKB25GKB30GKB40GKB50GKB60G
−
KBS 3KBS 4KBS 5KBS 8KBS10KBS12KBS16KBS20KBS25KBS30KBS40KBS50KBS60
−
KBS 3GKBS 4GKBS 5GKBS 8GKBS10GKBS12GKBS16GKBS20GKBS25GKBS30GKBS40GKBS50GKBS60G
−
3 4 5 810121620253040506080
7 8 12 16 19 22 26 32 40 47 62 75 90120
L
B
W W
D D1
dr
1N≒0.102kgf
D1
mm
− 3
− 4
− 6
− 8
−13
−20
radial clearance (maximum)
μm
W
mmtolerance
mmmm
Btolerance
mmmm
L
10
12
15
17
20
eccentricity
μm 0 −0.12
0 −0.2
0 −0.3
0 −0.4
shaftdiameter
mm
mass
g
dynamicCN
basic load ratingstaticCoN105127265402549784892
1,3701,5702,7404,0207,9409,800
16,000
1.4 2 11 22 36 45 60 102 235 360 770 1,250 2,220 5,140
3 4 5 810121620253040506080
6988
206265372510578862980
1,5702,1603,8204,7007,350
−−
11.5 15.2 18 21 24.9 30.3 37.5 44.5 59 72 86.5 116
−−
1.1 1.1 1.3 1.3 1.3 1.6 1.85 1.85 2.15 2.65 3.15 4.15
10 12 22 25 29 32 36 45 58 68 80100125165
−−
0 −0.2
0 −0.3
0 −0.4
−−
14.5 16.5 22 22.9 24.9 31.5 44.1 52.1 60.6 77.6 101.7 133.7
C-78
SLIDE BUSHS
LIDE B
US
H
C-79
KB-AJ TYPE(Euro Standard)- Clearance Adjustable Type -
part number structure
inner contact diameter (dr)
example KBS 25 G UU
specificationKB: standardKBS: anti-corrosion
AJ-
number of ball circuits
major dimensionspart numberanti-corrosionstandard
tolerance*
μmmm
drtolerance*
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealU: seal on one sideUU: seals on both sides
clearance-adjustable
steel retainer resin retainer stainless retainer resin retainer
+ 80
+ 9− 1 +11− 1
+13− 2
+16/−4
0− 8
0− 9
0−11
0−13
0−15
* Accuracy is measured prior to machining clearance slit.
444445666666
−−−
KB12-AJKB16-AJKB20-AJKB25-AJKB30-AJKB40-AJKB50-AJKB60-AJKB80-AJ
KB 5G-AJKB 8G-AJKB10G-AJKB12G-AJKB16G-AJKB20G-AJKB25G-AJKB30G-AJKB40G-AJKB50G-AJKB60G-AJ
−
−−−
KBS12-AJKBS16-AJKBS20-AJKBS25-AJKBS30-AJKBS40-AJKBS50-AJKBS60-AJ
−
KBS 5G-AJKBS 8G-AJKBS10G-AJKBS12G-AJKBS16G-AJKBS20G-AJKBS25G-AJKBS30G-AJKBS40G-AJKBS50G-AJKBS60G-AJ
−
5 810121620253040506080
12 16 19 22 26 32 40 47 62 75 90120
B
L
D1D dr
W W
h
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
D1
mm
basic load ratingW
mmtolerance
mmmm
Btolerance
mmmm
L
12
15
17
20
eccentricity*
μm
0 −0.2
0 −0.3
0 −0.4
0 −0.2
0 −0.3
0 −0.4
h
mm 11.5 15.2 18 21 24.9 30.3 37.5 44.5 59 72 86.5 116
1.1 1.1 1.3 1.3 1.3 1.6 1.85 1.85 2.15 2.65 3.15 4.15
22 25 29 32 36 45 58 68 80100125165
265402549784892
1,3701,5702,7404,0207,9409,800
16,000
10 19.5 29 44 59 100 230 355 758 1,230 2,170 5,000
5 810121620253040506080
206265372510578862980
1,5702,1603,8204,7007,350
1111.51.52223333
14.5 16.5 22 22.9 24.9 31.5 44.1 52.1 60.6 77.6 101.7 133.7
C-80
SLIDE BUSHS
LIDE B
US
H
C-81
KB-OP TYPE(Euro Standard)- Open Type -
part number structure
inner contact diameter (dr)
example KBS 25 G UU
specificationKB: standardKBS: anti-corrosion
OP-
L
B
W W
D D1
h
θ
dr
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
D1
mm
basic load ratingnumber of ball circuits
major dimensionspart numberanti-corrosionstandard
tolerance*
μmmm
drtolerance*
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealU: seal on one sideUU: seals on both sides
open type
steel retainer resin retainer stainless retainer resin retainer
0− 9
0−11
0−13
0−15
W
mmtolerance
mmmm
Btolerance
mmmm
L
12
15
17
20
eccentricity*
μm
0 −0.2
0 −0.3
0 −0.4
0 −0.2
0 −0.3
0 −0.4
* Accuracy is measured prior to machining open slit.
h
mm
θ
3334555555
−KB12-OPKB16-OPKB20-OPKB25-OPKB30-OPKB40-OPKB50-OPKB60-OPKB80-OP
KB10G-OPKB12G-OPKB16G-OPKB20G-OPKB25G-OPKB30G-OPKB40G-OPKB50G-OPKB60G-OP
−
−KBS12-OPKBS16-OPKBS20-OPKBS25-OPKBS30-OPKBS40-OPKBS50-OPKBS60-OP
−
KBS10G-OPKBS12G-OPKBS16G-OPKBS20G-OPKBS25G-OPKBS30G-OPKBS40G-OPKBS50G-OPKBS60G-OP
−
10121620253040506080
19 22 26 32 40 47 62 75 90120
+ 80
+ 9− 1 +11− 1
+13− 2
+16/−4
18 21 24.9 30.3 37.5 44.5 59 72 86.5 116
1.3 1.3 1.3 1.6 1.85 1.85 2.15 2.65 3.15 4.15
29 32 36 45 58 68 80100125165
549784892
1,3701,5702,7404,0207,9409,800
16,000
23354884
195309665
1,0801,9004,380
10121620253040506080
372510578862980
1,5702,1603,8204,7007,350
22 22.9 24.9 31.5 44.1 52.1 60.6 77.6 101.7 133.7
6.8 7.5 10 10 12.5 12.5 16.8 21 27.2 36.3
80°78°78°60°60°50°50°50°54°54°
C-82
SLIDE BUSHS
LIDE B
US
H
C-83
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
D1
mm
basic load ratingW
mmtolerance
mmmm
Btolerance
mmmm
L
15
17
20
25
eccentricity
μm
0 −0.3
0 −0.4
0 −0.3
0 −0.4
allowable static moment
MoN・m
KB-W TYPE(Euro Standard)- Double-Wide Type -
part number structure
inner contact diameter (dr)
example KBS 25 G UU
specificationKB: standardKBS: anti-corrosion
WLB
WW
MO
D D1
dr
number of ball circuits
major dimensionspart numberanti-corrosionstandard
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin double-wide type
steel retainer resin retainer stainless retainer resin retainer
+ 9− 1 +11− 1+13− 2
+16− 4
0/−90
−11
0−13
0−15
0/−20
sealblank: without sealUU: seals on both sides
444566666
KB 8WKB12WKB16WKB20WKB25WKB30WKB40WKB50WKB60W
KB 8GWKB12GWKB16GWKB20GWKB25GWKB30GWKB40GWKB50GWKB60GW
KBS 8WKBS12WKBS16WKBS20WKBS25WKBS30WKBS40WKBS50WKBS60W
KBS 8GWKBS12GWKBS16GWKBS20GWKBS25GWKBS30GWKBS40GWKBS50GWKBS60GW
81216202530405060
162226324047627590
15.2 21 24.9 30.5 38 44.5 59 72 86.5
1.1 1.3 1.3 1.6 1.85 1.85 2.15 2.65 3.15
46 61 68 80112123151192209
8041,5701,7802,7403,1405,4908,040
15,90020,000
4080
115180430615
1,4002,3203,920
81216202530405060
421813921
1,3701,5702,5003,4306,0807,550
4.3 11.7 14.2 25.0 44.0 78.9 147 396 487
33 45.8 49.8 61 82 104.2 121.2 155.2 170
C-84
SLIDE BUSHS
LIDE B
US
H
C-85
KBF TYPE(Euro Standard)- Round Flange Type -
part number structure
inner contact diameter (dr)
example KBSF 25 G UU
specificationKBF: standardKBSF: anti-corrosion
SK-
L
t
P.C.D.
Df
Z
X
Y
D dr
mounting hole x 4
number of ball circuits
major dimensionspart numberanti-corrosionstandard
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steel retainer resin retainer stainless retainer resin retainer
+ 80
+ 9− 1 +11− 1
+13− 2
+16/−4
0−13
0−16
0−19
0−22
0−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basic load rating
Dfmm
flange
12
15
17
20
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
12
15
17
20
perpendicularity
μm 28 32 42 46 54 62 76 98112134164
5 5 6 6 8 81013131818
20 24 32 36 43 51 62 80 94112142
3.5×6×3.13.5×6×3.1
4.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
22 25 32 36 45 58 68 80100125165
44445666666
−KBF 8KBF12KBF16KBF20KBF25KBF30KBF40KBF50KBF60KBF80
KBF 5GKBF 8GKBF12GKBF16GKBF20GKBF25GKBF30GKBF40GKBF50GKBF60G
−
−KBSF 8KBSF12KBSF16KBSF20KBSF25KBSF30KBSF40KBSF50KBSF60
−
KBSF 5GKBSF 8GKBSF12GKBSF16GKBSF20GKBSF25GKBSF30GKBSF40GKBSF50GKBSF60G
−
5 8121620253040506080
12 16 22 26 32 40 47 62 75 90120
265402784892
1,3701,5702,7404,0207,9409,800
16,000
264180
103182335560
1,1751,7453,2206,420
5 8121620253040506080
206 265510578862980
1,5702,1603,8204,7007,350
sealblank: without sealUU: seals on both sides
C-86
SLIDE BUSHS
LIDE B
US
H
C-87
KBK TYPE(Euro Standard)- Square Flange Type -
part number structure
inner contact diameter (dr)
example KBSK 25 G UU
specificationKBK: standardKBSK: anti-corrosion
SK-
K
D dr
Lt
P.C.D.
Df
Z
X
Y
mounting hole x 4
number of ball circuits
major dimensionspart numberanti-corrosionstandard
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steel retainer resin retainer stainless retainer resin retainer
+ 80
+ 9− 1 +11− 1
+13− 2
+16/−4
0−13
0−16
0−19
0−22
0−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf
dynamicCN
staticCoN
basic load rating
Dfmm
flange
12
15
17
20
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
12
15
17
20
perpendicularity
μmK
mm 28 32 42 46 54 62 76 98112134164
5 5 6 6 8 81013131818
20 24 32 36 43 51 62 80 94112142
3.5×6×3.13.5×6×3.1
4.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.19×14×8.19×14×8.1
11×17×11.111×17×11.1
22 25 32 36 45 58 68 80100125165
44445666666
−KBK 8KBK12KBK16KBK20KBK25KBK30KBK40KBK50KBK60KBK80
KBK 5GKBK 8GKBK12GKBK16GKBK20GKBK25GKBK30GKBK40GKBK50GKBK60G
−
−KBSK 8KBSK12KBSK16KBSK20KBSK25KBSK30KBSK40KBSK50KBSK60
−
KBSK 5GKBSK 8GKBSK12GKBSK16GKBSK20GKBSK25GKBSK30GKBSK40GKBSK50GKBSK60G
−
5 8121620253040506080
12 16 22 26 32 40 47 62 75 90120
265402784892
1,3701,5702,7404,0207,9409,800
16,000
20336490
147295465975
1,5452,7805,920
5 8121620253040506080
206 265510578862980
1,5702,1603,8204,7007,350
22 25 32 35 42 50 60 75 88106136
sealblank: without sealUU: seals on both sides
C-88
SLIDE BUSHS
LIDE B
US
H
C-89
KBF-W TYPE(Euro Standard)- Round Flange Double-Wide Type -
part number structure
inner contact diameter (dr)
example KBSF 25 G UU
specificationKBF: standardKBSF: anti-corrosion
SK-
M0
Z
D dr
Lt
P.C.D.
Df
X
Y
mounting hole x 4
major dimensionspart numberanti-corrosionstandard
toleranceμmmm
drtolerance
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steel retainer resin retainer stainless retainer resin retainer
+ 9− 1+11− 1+13− 2
+16− 4
0/−130
−16
0−19
0−22
0/−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
15
17
20
25
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
15
17
20
25
perpendicularity
μm
W
sealblank: without sealUU: seals on both sides
allowablestatic moment
MO
N・m
number of ball circuits
32 42 46 54 62 76 98112134
5 6 6 8 810131318
24 32 36 43 51 62 80 94112
3.5×6×3.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.19×14×8.19×14×8.1
11×17×11.1
46 61 68 80112123151192209
KBF 8WKBF12WKBF16WKBF20WKBF25WKBF30WKBF40WKBF50WKBF60W
KBF 8GWKBF12GWKBF16GWKBF20GWKBF25GWKBF30GWKBF40GWKBF50GWKBF60GW
KBSF 8WKBSF12WKBSF16WKBSF20WKBSF25WKBSF30WKBSF40WKBSF50WKBSF60W
KBSF 8GWKBSF12GWKBSF16GWKBSF20GWKBSF25GWKBSF30GWKBSF40GWKBSF50GWKBSF60GW
81216202530405060
162226324047627590
8041,5701,7802,7403,1405,4908,040
15,90020,000
59110160260540815
1,8052,8204,920
81216202530405060
421813921
1,3701,5702,5003,4306,0807,550
4.3 11.7 14.2 25.0 44.0 78.9 147 396 487
444566666
C-90 C-91
SLIDE BUSHS
LIDE B
US
H
KBK-W TYPE(Euro Standard)- Square Flange Double-Wide Type -
part number structure
inner contact diameter (dr)
example KBSK 25 G UU
specificationKBK: standardKBSK: anti-corrosion
SK-
Df
P.C.D.
D
X
Z
tL
Y
K
dr
MO
mounting hole x 4
major dimensionspart numberanti-corrosionstandard
toleranceμm
number of ball circuits
drtolerance
μmmm
D
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
steel retainer resin retainer stainless retainer resin retainer
+ 9− 1+11− 1+13− 2
+16− 4
0/−130
−16
0−19
0−22
0/−25
L±0.3mm
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
15
17
20
25
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
15
17
20
25
perpendicularity
μm
W
sealblank: without sealUU: seals on both sides
allowablestatic moment
MO
N・mK
mmmm 32 42 46 54 62 76 98112134
5 6 6 8 810131318
24 32 36 43 51 62 80 94112
3.5×6×3.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.19×14×8.19×14×8.1
11×17×11.1
46 61 68 80112123151192209
KBK 8WKBK12WKBK16WKBK20WKBK25WKBK30WKBK40WKBK50WKBK60W
KBK 8GWKBK12GWKBK16GWKBK20GWKBK25GWKBK30GWKBK40GWKBK50GWKBK60GW
KBSK 8WKBSK12WKBSK16WKBSK20WKBSK25WKBSK30WKBSK40WKBSK50WKBSK60W
KBSK 8GWKBSK12GWKBSK16GWKBSK20GWKBSK25GWKBSK30GWKBSK40GWKBSK50GWKBSK60GW
444566666
162226324047627590
8041,5701,7802,7403,1405,4908,040
15,90020,000
5190
135225500720
1,6002,6204,480
81216202530405060
421813921
1,3701,5702,5003,4306,0807,550
4.3 11.7 14.2 25.0 44.0 78.9 147 396 487
25 32 35 42 50 60 75 88106
81216202530405060
C-92 C-93
SLIDE BUSHS
LIDE B
US
H
KBFC TYPE(Euro Standard)- Center Mount Round Flange Type -
part number structure
inner contact diameter (dr)
example KBSFC 25 G UU
specificationKBFC: standardKBSFC: anti-corrosion
SK-
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
major dimensionspart numberanti-corrosionstandard
toleranceμmmm
drtolerance
μmmm
D
steel retainer resin retainer stainless retainer resin retainer
+ 9− 1+11− 1+13− 2
+16− 4
0/−130
−16
0−19
0−22
0/−25
L±0.3mm
number of ball circuits
46 61 68 80112123151192209
KBFC 8KBFC12KBFC16KBFC20KBFC25KBFC30KBFC40KBFC50KBFC60
KBFC 8GKBFC12GKBFC16GKBFC20GKBFC25GKBFC30GKBFC40GKBFC50GKBFC60G
KBSFC 8KBSFC12KBSFC16KBSFC20KBSFC25KBSFC30KBSFC40KBSFC50KBSFC60
KBSFC 8GKBSFC12GKBSFC16GKBSFC20GKBSFC25GKBSFC30GKBSFC40GKBSFC50GKBSFC60G
81216202530405060
162226324047627590
444566666
L
t
P.C.D.
Df
Z
X
D dr
f
Y
M0
mounting hole x 4
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
15
17
20
25
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
15
17
20
25
perpendicularity
μmf
mm
allowablestatic moment
MO
N・m 32 42 46 54 62 76 98112134
5 6 6 8 810131318
24 32 36 43 51 62 80 94112
3.5×6×3.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.19×14×8.19×14×8.1
11×17×11.1
8041,5701,7802,7403,1405,4908,040
15,90020,000
59110160260540815
1,8052,8204,920
81216202530405060
421813921
1,3701,5702,5003,4306,0807,550
20.527.531365256.56989.595.5
4.3 11.7 14.2 25.0 44.0 78.9 147 396 487
C-94 C-95
SLIDE BUSHS
LIDE B
US
H
KBKC TYPE(Euro Standard)- Center Mount Square Flange Type -
part number structure
inner contact diameter (dr)
example KBSKC 25 G UU
specificationKBKC: standardKBSKC: anti-corrosion
SK-
D dr
f t
L
P.C.D.
Df
Z
X
Y
MO
K
mounting hole x 4
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
shaftdiameter
mm
mass
g
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
basic load rating
Dfmm
flange
15
17
20
25
eccentricity
μmt
mmP.C.D.
mmX×Y×Z
mm
15
17
20
25
perpendicularity
μmf
mm
allowablestatic moment
MO
N・mK
mm
major dimensionspart numberanti-corrosionstandard
toleranceμm
number of ball circuits
drtolerance
μmmm
D
steel retainer resin retainer stainless retainer resin retainer
L±0.3mmmm 46 61 68 80112123151192209
KBKC 8KBKC12KBKC16KBKC20KBKC25KBKC30KBKC40KBKC50KBKC60
KBKC 8GKBKC12GKBKC16GKBKC20GKBKC25GKBKC30GKBKC40GKBKC50GKBKC60G
KBSKC 8KBSKC12KBSKC16KBSKC20KBSKC25KBSKC30KBSKC40KBSKC50KBSKC60
KBSKC 8GKBSKC12GKBSKC16GKBSKC20GKBSKC25GKBSKC30GKBSKC40GKBSKC50GKBSKC60G
444566666
+ 9− 1+11− 1+13− 2
+16− 4
162226324047627590
0/−130
−16
0−19
0−22
0/−25
81216202530405060
32 42 46 54 62 76 98112134
5 6 6 8 810131318
24 32 36 43 51 62 80 94112
3.5×6×3.14.5×7.5×4.14.5×7.5×4.15.5×9×5.15.5×9×5.16.6×11×6.19×14×8.19×14×8.1
11×17×11.1
8041,5701,7802,7403,1405,4908,040
15,90020,000
5190
135225500720
1,6002,6204,480
81216202530405060
421813921
1,3701,5702,5003,4306,0807,550
20.527.531365256.56989.595.5
4.3 11.7 14.2 25.0 44.0 78.9 147 396 487
25 32 35 42 50 60 75 88106
C-96 C-97
SLIDE BUSHS
LIDE B
US
H
SW TYPE(Inch Standard)- Standard Type -
part number structure
size
example SWS 16 G R UU
specificationSW: standardSWS: anti-corrosion
P-
L
B
W W
D D1
dr
GR type
R
W WBL
dr D1
D
0.5°
1N≒0.225lbf 1kg≒2.205lbs
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
self aligningblank: non self aligningR: self aligning ※
sealblank: without sealU: seal on one sideUU: seals on both sides
accuracy gradeblank: highP: precision
*Seals are not available on SWS2 and SWS3.
※ Precision grade is not available for the self-aligning type.
※Self-aligning is available only with resin retainer for size 4 to 32 of carbon steel cylinder.
4
4
4
4
4
4
5
6
6
6
6
6
6
6
−
−
SW4
SW6
SW8
SW10
SW12
SW16
SW20
SW24
SW32
SW40
SW48
SW64
−
−
SW4G
SW6G
SW8G
SW10G
SW12G
SW16G
SW20G
SW24G
SW32G
−
−
−
−
−
SW4GR
SW6GR
SW8GR
SW10GR
SW12GR
SW16GR
SW20GR
SW24GR
SW32GR
−
−
−
SWS2
SWS3
SWS4
SWS6
SWS8
SWS10
SWS12
SWS16
SWS20
SWS24
SWS32
−
−
−
SWS2G
SWS3G
SWS4G
SWS6G
SWS8G
SWS10G
SWS12G
SWS16G
SWS20G
SWS24G
SWS32G
−
−
−
.1250(3.175)
.1875(4.763)
.2500(6.350)
.3750(9.525)
.5000(12.700)
.625(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
4.0000(101.600)
−
0ー.00025
(−6)
0ー.00030
(−7)
0ー.00035
(−8)
0ー.00040
(−9)0
ー.00040(ー10)
0ー.00035
(ー8)
0ー.00040
(−9)
0ー.00040
(−10)
0ー.00050
(−12)
0ー.00060
(−15)0
ー.00080(ー20)
.3125(7.938)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
3.7500(95.250)4.50000
(114.300)6.0000
(152.400)
0ー.00040
(ー9)0
ー.00045(ー11)
0−.00050
(ー13)
0ー.00065
(−16)
0ー.00075
(−19)
0ー.00090
(−22)
0ー.00100
(ー25)
numberof ballcircuits
majordimensionspartnumberanti-corrosionstandard
tolerance inch/(μm)inch(mm)
dr
hightoleranceinch/(μm)
inch(mm)
D
precisionsteel
retainer resinretainer stainlessretainer
resinretainer
.2902(7.370)
.3520(8.940)
.4687(11.906)
.5880(14.935)
.8209(20.853)
1.0590(26.899)
1.1760(29.870)
1.4687(37.306)
1.8859(47.904)
2.2389(56.870)
2.8379(72.085)
3.5519(90.220)
4.3100(109.474)
5.745(145.923)
.0280(0.710)
.0280(0.710)
.0390(0.992)
.0390(0.992)
.0459(1.168)
.0559(1.422)
.0559(1.422)
.0679(1.727)
.0679(1.727)
.0859(2.184)
.1029(2.616)
.1200(3.048)
.1200(3.048)
.1389(3.530)
.5000(12.700)
.5625(14.275)
.7500(19.050)
.8750(22.225)
1.2500(31.750)
1.5000(38.100)
1.6250(41.275)
2.2500(57.150)
2.6250(66.675)
3.0000(76.200)
4.0000(101.600)
5.0000(127.000)
6.0000(152.400)
8.0000(203.200)
76
110
265
314
784
1,180
1,370
1,570
2,740
4,020
7,940
10,000
16,000
34,800
2.8
3.6
9.5
15
42
85
104
220
465
720
1,310
2,600
4,380
10,200
1/8(3.175)
3/16(4.763)
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
2-1/2(63.500)
3(76.200)
4(101.600)
59
91
206
225
510
774
862
980
1,570
2,180
3,820
4,700
7,350
14,100
ー.0001(−2)
ー.0001(−3)
ー.0001(−4)
ー.0002(−6)
ー.0003(−8)
ー.0005(−13)
ー.0008(−20)
−
.0003(8)
.0004(10)
.0005(12)
.0007(17)
.0008(20)
.0003(8)
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
0ー.008
(−0.2)
0ー.012
(−0.3)
0ー.016
(−0.4)
.3681(9.35).4311
(10.95).5110
(12.98).6358
(16.15).9625
(24.46)1.1039
(28.04)1.1657
(29.61)1.7547
(44.57)2.0047
(50.92)2.4118
(61.26)3.1917
(81.07)3.9760
(100.99)4.726
(120.04)6.258
(158.95)
0ー.008
(−0.2)
0ー.012
(−0.3)
0ー.016
(−0.4)
shaftdiameterinch
(mm)
mass
g
dynamicCN
staticCoN
D1
inch(mm)
radialclearance
(maximum)inch/(μm)
basicloadratingW
inch(mm)
toleranceinch/(mm)
inch(mm)
Btoleranceinch/(mm)
inch(mm)
Lprecisioninch/(μm)
highinch/(μm)
eccentricity
C-98 C-99
SLIDE BUSHS
LIDE B
US
H
SW-AJ TYPE(Inch Standard)- Clearance Adjustable Type -
part number structure
size
example SWS 16 G R UU
specificationSW: standardSWS: anti-corrosion
AJ-
B
L
D1D dr
W W
h
GR type
R
W WBL
dr D1 D
0.5°
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
self aligningblank: non self aligningR: self aligning ※
sealblank: without sealU: seal on one sideUU: seals on both sides
clearance-adjustable
1N≒0.225lbf 1kg≒2.205lbs* Accuracy is measured prior to machining clearance slit.
※Self-aligning is available only with resin retainer for size 8 to 32 of carbon steel cylinder.
4
4
4
4
5
6
6
6
6
6
6
6
−
−
SW8-AJ
SW10-AJ
SW12-AJ
SW16-AJ
SW20-AJ
SW24-AJ
SW32-AJ
SW40-AJ
SW48-AJ
SW64-AJ
SW4G-AJ
SW6G-AJ
SW8G-AJ
SW10G-AJ
SW12G-AJ
SW16G-AJ
SW20G-AJ
SW24G-AJ
SW32G-AJ
−
−
−
−
−
SW8GR-AJ
SW10GR-AJ
SW12GR-AJ
SW16GR-AJ
SW20GR-AJ
SW24GR-AJ
SW32GR-AJ
−
−
−
−
−
SWS8-AJ
SWS10-AJ
SWS12-AJ
SWS16-AJ
SWS20-AJ
SWS24-AJ
SWS32-AJ
−
−
−
SWS4G-AJ
SWS6G-AJ
SWS8G-AJ
SWS10G-AJ
SWS12G-AJ
SWS16G-AJ
SWS20G-AJ
SWS24G-AJ
SWS32G-AJ
−
−
−
.2500(6.350)
.3750(9.525)
5.000(12.700)
.625(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
4.0000(101.600)
0ー.00040
(−9)
0ー.00040
(−10)
0ー.00050
(−12)
0ー.00060
(−15)0
ー.00080(−20)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
3.7500(95.250)4.50000
(114.300)6.0000
(152.400)
0ー.00045
(ー11)
0ー.00050
(ー13)
0ー.00065
(ー16)
0ー.00075
(ー19)
0ー.00090
(ー22)
0ー.00100
(ー25)
.4687(11.906)
.5880(14.935)
.8209(20.853)
1.0590(26.899)
1.1760(29.870)
1.4687(37.306)
1.8859(47.904)
2.2389(56.870)
2.8379(72.085)
3.5519(90.220)
4.3100(109.474)
5.745(145.923)
.0390(0.992)
.0390(0.992)
.0459(1.168)
.0559(1.422)
.0559(1.422)
.0679(1.727)
.0679(1.727)
0.859(2.184)
.1029(2.616)
.1200(3.048)
.1200(3.048)
.1389(3.530)
.7500(19.050)
.8750(22.225)
1.2500(31.750)
1.5000(38.100)
1.6250(41.275)
2.2500(57.150)
2.6250(66.675)
3.0000(76.200)
4.0000(101.600)
5.0000(127.000)
6.0000(152.400)
8.0000(203.200)
265
314
784
1,180
1,370
1,570
2,740
4,020
7,940
10,000
16,000
34,800
7.5
13.5
41
83
102
218
455
710
1,290
2,560
4,350
10,150
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
2-1/2(63.500)
3(76.200)
4(101.600)
206
225
510
774
862
980
1,570
2,180
3,820
4,700
7,350
14,100
.04(1).04
(1).06
(1.5).06
(1.5).06
(1.5).06
(1.5).10
(2.5).12
(3).12
(3).12
(3).12
(3).12
(3)
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
0ー.008
(−0.2)
0ー.012
(−0.3)
0ー.016
(−0.4)
.5100(12.98)
.6358(12.15)
.9625(24.46)1.1039
(28.04)1.1657
(29.61)1.7547
(44.57)2.0047
(50.92)2.4118
(61.26)3.1917
(81.07)3.9760
(100.99)4.726
(120.04)6.258
(158.95)
0ー.008
(−0.2)
0ー.012
(−0.3)
0ー.016
(−0.4)
shaftdiameterinch
(mm)
mass
g
dynamicCN
staticCoN
D1
inch(mm)
basicloadratingW
inch(mm)
toleranceinch/(mm)
inch(mm)
Btoleranceinch/(mm)
inch(mm)
L eccentricity*inch
(μm)
hinch
(mm)
numberofball
circuits
majordimensionspartnumberanti-corrosionstandard
tolerance*
inch/(μm)inch
(mm)
drtolerance*
inch/(μm)inch
(mm)
D
steelretainer resinretainer stainlessretainer resinretainer
C-100 C-101
SLIDE BUSHS
LIDE B
US
H
SW-OP TYPE(Inch Standard)- Open Type -
part number structure
size
example SWS 16 G R UU
specificationSW: standardSWS: anti-corrosion
OP-
L
B
W W
D D1
h
θ
dr
GR type
R
W WBL
dr D1 D
0.5°
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
self aligningblank: non self aligningR: self aligning ※
sealblank: without sealU: seal on one sideUU: seals on both sides
open type
※Self-aligning is available only with resin retainer for size 8 to 32 of carbon steel cylinder.
3
3
4
5
5
5
5
5
5
5
SW 8-OP
SW10-OP
SW12-OP
SW16-OP
SW20-OP
SW24-OP
SW32-OP
SW40-OP
SW48-OP
SW64-OP
SW 8G-OP
SW10G-OP
SW12G-OP
SW16G-OP
SW20G-OP
SW24G-OP
SW32G-OP
−
−
−
SW 8GR-OP
SW10GR-OP
SW12GR-OP
SW16GR-OP
SW20GR-OP
SW24GR-OP
SW32GR-OP
−
−
−
SWS 8-OP
SWS10-OP
SWS12-OP
SWS16-OP
SWS20-OP
SWS24-OP
SWS32-OP
−
−
−
SWS 8G-OP
SWS10G-OP
SWS12G-OP
SWS16G-OP
SWS20G-OP
SWS24G-OP
SWS32G-OP
−
−
−
.5000(12.700)
.625(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
4.0000(101.600)
0ー.00040
(−9)
0ー.00040
(−10)
0ー.00050
(−12)
0ー.00060
(−15)0
ー.00080(−20)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
3.7500(95.250)4.50000
(114.300)6.0000
(152.400)
0ー.00050
(−13)
0ー.00065
(−16)
0ー.00075
(−19)
0ー.00090
(−22)
0ー.00100
(−25)
* Accuracy is measured prior to machining clearance slit.
number of ball circuits
major dimensionspart numberanti-corrosionstandard
tolerance*
inch/(μm)inch
(mm)
drinch
(mm)
Dsteel
retainer resin retainer steel retainer
resin retainer
tolerance*
inch/(μm)
1N≒0.225lbf 1kg≒2.205lbs
.8209(20.853)
1.0590(26.899)
1.1760(29.870)
1.4687(37.306)
1.8859(47.904)
2.2389(56.870)
2.8379(72.085)
3.5519(90.220)
4.3100(109.474)
5.745(145.923)
.0459(1.168)
.0559(1.422)
.0559(1.422)
.0679(1.727)
.0679(1.727)
0.859(2.184)
.1029(2.616)
.1200(3.048)
.1200(3.048)
.1389(3.530)
1.2500(31.750)
1.5000(38.100)
1.6250(41.275)
2.2500(57.150)
2.6250(66.675)
3.0000(76.200)
4.0000(101.600)
5.0000(127.000)
6.0000(152.400)
8.0000(203.200)
784
1,180
1,370
1,570
2,740
4,020
7,940
10,000
16,000
34,800
32
64
86
190
390
610
1,120
2,230
3,750
8,740
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
2-1/2(63.500)
3(76.200)
4(101.60)
510
774
862
980
1,570
2,180
3,820
4,700
7,350
14,100
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
0ー.008
(−0.2)
0ー.012
(−0.3)
0
ー.016(−0.4)
.9625(24.46)1.1039
(28.04)1.1657
(29.61)1.7547
(44.57)2.0047
(50.92)2.4118
(61.26)3.1917
(81.07)3.9760
(100.99)4.726
(120.04)6.258
(158.95)
0
ー.008 (−0.2)
0ー.012
(−0.3)
0
ー.016( −0.4)
.3125(7.9375)
.375(9.5250)
.4375(11.1125)
.5625(14.2875)
.625(15.875)
.75(19.05)
1.0(25.40)
1.25(31.75)
1.5(38.10)
2.0(50.80)
80°
80°
60°
50°
50°
50°
50°
50°
50°
50°
shaftdiameterinch
(mm)
mass
g
dynamicCN
staticCoN
D1
inch(mm)
basic load ratingW
inch(mm)
toleranceinch/(mm)
inch(mm)
Btoleranceinch/(mm)
inch(mm)
L eccentricity*inch
(μm)
hinch
(mm)
θ
C-102 C-103
SLIDE BUSHS
LIDE B
US
H
SW-W TYPE(Inch Standard)- Double-Wide Type -
part number structure
size
example SWS 16 G UU
specificationSW: standardSWS: anti-corrosion
WLB
WW
MO
D D1
dr
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin double-wide type
sealblank: without sealUU: seals on both sides
4
4
4
4
5
6
6
6
6
SW 4W
SW 6W
SW 8W
SW10W
SW12W
SW16W
SW20W
SW24W
SW32W
SW 4GW
SW 6GW
SW 8GW
SW10GW
SW12GW
SW16GW
SW20GW
SW24GW
SW32GW
SWS 4W
SWS 6W
SWS 8W
SWS10W
SWS12W
SWS16W
SWS20W
SWS24W
SWS32W
SWS 4GW
SWS 6GW
SWS 8GW
SWS10GW
SWS12GW
SWS16GW
SWS20GW
SWS24GW
SWS32GW
.2500(6.350)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
0ー.00040
(−10)
0ー.00050
(−12)
0ー.00060
(−15)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
0ー.00050
(ー13)
0ー.00065
(−16)
0ー.00075
(−19)
0ー.00090
(−22)0
ー.00100(−25)
number of ball
circuits
major dimensionspart numberanti-corrosionstandard
toleranceinch/(μm)
inch(mm)
drtolerance
inch/(μm)inch
(mm)
D
steel retainer resin retainer stainless retainer resin retainer
shaftdiameterinch
(mm)
mass
g
dynamicCN
staticCoN
D1
inch(mm)
basic load ratingW
inch(mm)
toleranceinch/(mm)
inch(mm)
Btoleranceinch/(mm)
inch(mm)
L eccentricityinch
(μm)
allowablestatic moment
MO
N・m.4687
(11.906).5880
(14.935).8209
(20.853)1.0590
(26.899)1.1760
(29.870)1.4687
(37.306)1.8859
(47.904)2.2389
(56.870)2.8379
(72.085)
.0390(0.992)
.0390(0.992)
.0459(1.168)
.0559(1.422)
.0559(1.422)
.0679(1.727)
.0679(1.727)
.0859(2.184)
.1029(2.616)
1.3750(34.925)
1.5938(40.481)
2.3750(60.325)
2.8125(71.438)
3.0937(78.581)
4.2813(108.744)
5.0000(127.000)
5.6875(144.463)
7.7500(196.850)
530
630
1,570
2,350
2,740
3,140
5,490
8,040
15,900
17.5
28
80
160
195
410
820
1,250
2,350
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
323
353
813
1,230
1,370
1,570
2,500
3,430
6,080
2.0
2.7
11.5
20.0
26.5
41.2
84.8
143
399
.0006(15)
.0008(20)
.0010(25)
.0012(30)
0ー.012
(−0.3)
0ー.016
(−0.4)
1.0220(25.959)
1.2716(32.298)
1.9250(48.895)
2.2079(56.080)
2.3314(59.218)
3.5094(89.139)
4.0094(101.839)
4.8236(122.519)
6.3834(162.138)
0
ー.012 (−0.3)
0ー.016
(−0.4)
1N≒0.225Ibf 1N・m≒0.738Ib・ft1kg ≒2.205Ibs
C-104 C-105
SLIDE BUSHS
LIDE B
US
H
SWF TYPE(Inch Standard)- Round Flange Type -
part number structure
size
example SWSF 16 G UU
specificationSWF: standardSWSF: anti-corrosion
SK-
L
t
P.C.D.
Df
Z
X
Y
D dr
mounting hole x 4
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
.7500(19.050)
.8750(22.225)
1.2500(31.750)
1.5000(38.100)
1.6250(41.275)
2.2500(57.150)
2.6250(66.675)
3.0000(76.200)
4.0000(101.600)
5.0000(127.000)
6.0000(152.400)
8.0000(203.200)
SWF 4
SWF 6
SWF 8
SWF10
SWF12
SWF16
SWF20
SWF24
SWF32
SWF40
SWF48
SWF64
SWF 4G
SWF 6G
SWF 8G
SWF10G
SWF12G
SWF16G
SWF20G
SWF24G
SWF32G
−
−
−
SWSF 4
SWSF 6
SWSF 8
SWSF10
SWSF12
SWSF16
SWSF20
SWSF24
SWSF32
−
−
−
SWSF 4G
SWSF 6G
SWSF 8G
SWSF10G
SWSF12G
SWSF16G
SWSF20G
SWSF24G
SWSF32G
−
−
−
.2500(6.350)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
4.0000(101.600)
0ー.00040
(−9)
0ー.00040(−10)
0ー.00050(−12)
0ー.00060(−15)
0ー.00080
(−20)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
3.7500(95.250)
4.5000(114.300)
6.0000(152.400)
0ー.00050
(−13)
0ー.00065(−16)
0ー.00075(−19)
0ー.00090(−22)
0ー.00100(−25)
0ー.00115
(−29)
4
4
4
4
5
6
6
6
6
6
6
6
major dimensionspart numberanti-corrosionstandard
toleranceinch/(μm)
inch(mm)
drtoleranceinch/(μm)
inch(mm)
D
steel retainer resin retainer stainless retainer resin retainer
L±.012
(±0.3)inch/(mm)
number of ball circuits
1.2500(31.750)
1.5000(38.100)
1.7500(44.450)
2.0000(50.800)
2.1875(55.563)
2.5000(63.500)
3.1250(79.375)
3.7500(95.250)
4.3750(111.125)
5.3750(136.525)
6.1250(155.575)
8.0000(203.200)
.2187(5.556)
.2500(6.350)
.2500(6.350)
.2500(6.350)
.3125(7.938)
.3125(7.938)
.3750(9.525)
.5000(12.700)
.5000(12.700)
.7500(19.050)
.7500(19.050)
.8750(22.225)
.8750(22.225)
1.0620(26.988)
1.312(33.338)
1.5620(39.688)
1.7180(43.660)
2.0310(51.594)
2.5625(65.088)
3.0625(77.788)
3.6875(93.662)
4.5625(115.887)
5.3125(134.937)
7.0000(177.800)
.1560×.2500×.1410(3.969×6.350×3.572)
.1875×.2970×.1720(4.763×7.541×4.366)
.1875×.2970×.1720(4.763×7.541×4.366)
.1875×.2970×.1720(4.763×7.541×4.366)
.2187×.3440×.2030(5.556×8.731×5.159)
.2187×.3440×.2030(5.556×8.731×5.159)
.2812×.4060×.2656(7.144×10.319×6.747)
.3440×.5000×.3280(8.731×12.700×8.334)
.3440×.5000×.3280(8.731×12.700×8.334)
.4062×.6250×.3750(10.319×15.875×9.525)
.4062×.6250×.3750(10.319×15.875×9.525)
.5000×.7125×.5000(12.700×18.097×12.700)
265
314
784
1,180
1,370
1,570
2,740
4,020
7,940
10,000
16,000
34,800
32
47
88
140
190
325
665
1,100
1,760
3,570
5,600
12,000
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
2-1/2(63.500)
3(76.200)
4(101.600)
206
225
510
774
862
980
1,570
2,180
3,820
4,700
7,350
14,100
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
shaftdiameterinch
(mm)
mass
g
dynamicCN
staticCoN
basic load rating
Dfinch/(mm)
flange eccentricityinch
(μm)t
inch/(mm)P.C.D.
inch/(mm)X×Y×Zinch/(mm)
perpendicularityinch
(μm)
1N≒0.225lbf 1kg≒2.205lbs
C-106 C-107
SLIDE BUSHS
LIDE B
US
H
SWK TYPE(Inch Standard)- Square Flange Type -
part number structure
size
example SWSK 16 G UU
specificationSWK: standardSWSK: anti-corrosion
SK-
K
D dr
Lt
P.C.D.
Df
Z
X
Y
mounting hole x 4
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
.7500(19.050)
.8750(22.225)
1.2500(31.750)
1.5000(38.100)
1.6250(41.275)
2.2500(57.150)
2.6250(66.675)
3.0000(76.200)
4.0000(101.600)
5.0000(127.000)
6.0000(152.400)
8.0000(203.200)
SWK 4
SWK 6
SWK 8
SWK10
SWK12
SWK16
SWK20
SWK24
SWK32
SWK40
SWK48
SWK64
SWK 4G
SWK 6G
SWK 8G
SWK10G
SWK12G
SWK16G
SWK20G
SWK24G
SWK32G
−
−
−
SWSK 4
SWSK 6
SWSK 8
SWSK10
SWSK12
SWSK16
SWSK20
SWSK24
SWSK32
−
−
−
SWSK 4G
SWSK 6G
SWSK 8G
SWSK10G
SWSK12G
SWSK16G
SWSK20G
SWSK24G
SWSK32G
−
−
−
.2500(6.350)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
4.0000(101.600)
0ー.00040
(−9)
0ー.00040(−10)
0ー.00050(−12)
0ー.00060(−15)
0ー.00080(−20)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
3.7500(95.250)
4.5000(114.300)
6.0000(152.400)
0ー.00050
(−13)
0ー.00065(−16)
0ー.00075(−19)
0ー.00090(−22)
0ー.00100(−25)
0ー.00115
(−29)
4
4
4
4
5
6
6
6
6
6
6
6
major dimensionspart numberanti-corrosionstandard
toleranceinch/(μm)
inch(mm)
drtoleranceinch/(μm)
inch(mm)
D
steel retainer resin retainer stainless retainer resin retainer
L±.012
(±0.3)inch/(mm)
number of ball circuits
1.2500(31.750)
1.5000(38.100)
1.7500(44.450)
2.0000(50.800)
2.1875(55.563)
2.5000(63.500)
3.1250(79.375)
3.7500(95.250)
4.3750(111.125)
5.3750(136.525)
6.1250(155.575)
8.0000(203.200)
.2187(5.556)
.2500(6.350)
.2500(6.350)
.2500(6.350)
.3125(7.938)
.3125(7.938)
.3750(9.525)
.5000(12.700)
.5000(12.700)
.7500(19.050)
.7500(19.050)
.8750(22.225)
.8750(22.225)
1.0620(26.988)
1.312(33.338)
1.5620(39.688)
1.7180(43.660)
2.0310(51.594)
2.5625(65.088)
3.0625(77.788)
3.6875(93.662)
4.5625(115.887)
5.3125(134.937)
7.0000(177.800)
.1560×.2500×.1410(3.969×6.350×3.572)
.1875×.2970×.1720(4.763×7.541×4.366)
.1875×.2970×.1720(4.763×7.541×4.366)
.1875×.2970×.1720(4.763×7.541×4.366)
.2187×.3440×.2030(5.556×8.731×5.159)
.2187×.3440×.2030(5.556×8.731×5.159)
.2812×.4060×.2656(7.144×10.319×6.747)
.3440×.5000×.3280(8.731×12.700×8.334)
.3440×.5000×.3280(8.731×12.700×8.334)
.4062×.6250×.3750(10.319×15.875×9.525)
.4062×.6250×.3750(10.319×15.875×9.525)
.5000×.7125×.5000(12.700×18.097×12.700)
265
314
784
1,180
1,370
1,570
2,740
4,020
7,940
10,000
16,000
34,800
25
32
68
124
150
280
580
930
1,580
3,200
5,000
11,300
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
2-1/2(63.500)
3(76.200)
4(101.600)
206
225
510
774
862
980
1,570
2,180
3,820
4,700
7,350
14,100
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
.0005(12)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
1.0000(25.400)
1.2500(31.750)
1.3750(34.925)
1.5000(38.100)
1.6875(42.863)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
3.5000(88.900)
4.3750(111.125)
5.0000(127.000)
6.7500(171.450)
shaftdiameterinch
(mm)
mass
g
dynamicCN
staticCoN
basic load rating
Dfinch/(mm)
flange eccentricityinch
(μm)t
inch/(mm)P.C.D.inch/(mm)
X×Y×Zinch/(mm)
perpendicularityinch
(μm)K
inch/(mm)
1N≒0.225lbf 1kg≒2.205lbs
C-108 C-109
SLIDE BUSHS
LIDE B
US
H
SWF-W TYPE(Inch Standard)- Round Flange Double-Wide Type -
part number structure
size
example SWSF 16 G UU
specificationSWF: standardSWSF: anti-corrosion
SK-
M0
Z
D dr
Lt
P.C.D.
Df
X
Y
mounting hole x 4
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
W
sealblank: without sealUU: seals on both sides
major dimensionspart numberanti-corrosionstandard
toleranceinch/(μm)
inch(mm)
drtoleranceinch/(μm)
inch(mm)
D
steel retainer resin retainer stainless retainer resin retainer
L±.012
(±0.3)inch/(mm)
number of ball circuits
SWF 4W
SWF 6W
SWF 8W
SWF10W
SWF12W
SWF16W
SWF20W
SWF24W
SWF32W
SWF 4GW
SWF 6GW
SWF 8GW
SWF10GW
SWF12GW
SWF16GW
SWF20GW
SWF24GW
SWF32GW
SWSF 4W
SWSF 6W
SWSF 8W
SWSF10W
SWSF12W
SWSF16W
SWSF20W
SWSF24W
SWSF32W
SWSF 4GW
SWSF 6GW
SWSF 8GW
SWSF10GW
SWSF12GW
SWSF16GW
SWSF20GW
SWSF24GW
SWSF32GW
.2500(6.350)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
0−.00040
(−10)
0−.00050
(−12)
0−.00060
(−15)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
0−.00050
(−13)
0−.00065
(−16)
0−.00075
(−19)
0−.00090
(−22)0
−.00100(−25)
4
4
4
4
5
6
6
6
6
1.3750 (34.925)
1.5938 (40.481)
2.3750 (60.325)
2.8125 (71.438)
3.0937 (78.581)
4.2813(108.744)
5.0000(127.000)
5.6875(144.463)
7.7500(196.850)
shaftdiameterinch
(mm)
mass
g
1N≒0.225Ibf 1N・m≒0.738Ib・ft1kg ≒2.205Ibs
dynamicCN
staticCoN
basic load rating
Dfinch/(mm)
flange eccentricityinch
(μm)t
inch/(mm)P.C.D.
inch/(mm)X×Y×Zinch/(mm)
perpendicularityinch
(μm)
allowablestatic moment
MO
N・m 1.2500
(31.750)1.5000
(38.100)1.7500
(44.450)2.0000
(50.800)2.1875
(55.563)2.5000
(63.500)3.1250
(79.375)3.7500
(95.250)4.3750
(111.125)
.2187(5.556)
.2500(6.350)
.2500(6.350)
.2500(6.350)
.3125(7.938)
.3125(7.938)
.3750(9.525)
.5000(12.700)
.5000(12.700)
.8750(22.225)
1.0625(26.988)
1.3125(33.338)
1.5625(39.688)
1.7188(43.656)
2.0313(51.594)
2.5625(65.088)
3.0625(77.788)
3.6875(93.662)
.1563×.2500×.1406(3.969×6.350×3.572)
.1875×.2969×.1719(4.763×7.541×4.366)
.1875×.2969×.1719(4.763×7.541×4.366)
.1875×.2969×.1719(4.763×7.541×4.366)
.2188×.3438×.2031(5.556×8.731×5.159)
.2188×.3438×.2031(5.556×8.731×5.159)
.2813×.4063×.2656(7.144×10.319×6.747)
.3437×.5000×.3281(8.731×12.700×8.334)
.3437×.5000×.3281(8.731×12.700×8.334)
530
630
1,570
2,350
2,740
3,140
5,490
8,040
15,900
40
60
126
215
280
515
1,020
1,630
2,800
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
323
353
813
1,230
1,370
1,570
2,500
3,430
6,080
.0006(15)
.0008(20)
.0010(25)
.0012(30)
2.0
2.7
11.5
20.0
26.5
41.2
84.8
143
399
.0006(15)
.0008(20)
.0010(25)
.0012(30)
C-110 C-111
SLIDE BUSHS
LIDE B
US
H
SWK-W TYPE(Inch Standard)- Square Flange Double-Wide Type -
part number structure
size
example SWSK 16 G UU
specificationSWK: standardSWSK: anti-corrosion
SK-
Df
P.C.D.
D
X
Z
tL
Y
K
dr
MO
mounting hole x 4
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin double-wide type
outer cylinder surface treatmentblank: no surface treatmentSK: electroless nickel platingLF: low temperature black chrome treatment with fluoride coatingSB: black oxide (not available on anti-corrosion type)SC: industrial chrome plating
W
sealblank: without sealUU: seals on both sides
major dimensionspart numberanti-corrosionstandard
toleranceinch/(μm)
inch(mm)
drtoleranceinch/(μm)
inch(mm)
D
steel retainer resin retainer stainless retainer resin retainer
L±.012
(±0.3)inch/(mm)
number of ball circuits
1.3750(34.925)
1.5938(40.481)
2.3750(60.325)
2.8125(71.438)
3.0937(78.581)
4.2813(108.744)
5.0000(127.000)
5.6875(144.463)
7.7500(196.850)
SWK 4W
SWK 6W
SWK 8W
SWK10W
SWK12W
SWK16W
SWK20W
SWK24W
SWK32W
SWK 4GW
SWK 6GW
SWK 8GW
SWK10GW
SWK12GW
SWK16GW
SWK20GW
SWK24GW
SWK32GW
SWSK 4W
SWSK 6W
SWSK 8W
SWSK10W
SWSK12W
SWSK16W
SWSK20W
SWSK24W
SWSK32W
SWSK 4GW
SWSK 6GW
SWSK 8GW
SWSK10GW
SWSK12GW
SWSK16GW
SWSK20GW
SWSK24GW
SWSK32GW
.2500 (6.350)
.3750 (9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
0−.00040
(−10)
0−.00050
(−12)
0−.00060
(−15)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
0−.00050
(−13)
0−.00065
(−16)
0−.00075
(−19)
0−.00090
(−22)0
−.00100(−25)
4
4
4
4
5
6
6
6
6
shaftdiameter
inch/(mm)
mass
g
1N≒0.225Ibf 1N・m≒0.738Ib・ft1kg ≒2.205Ibs
dynamicCN
staticCoN
basic load rating
Dfinch/(mm)
flange eccentricityinch
(μm)t
inch/(mm)P.C.D.inch/(mm)
X×Y×Zinch/(mm)
perpendicularityinch
(μm)
allowablestatic moment
MO
N・mK
inch/(mm)1.2500
(31.750)1.5000
(38.100)1.7500
(44.450)2.0000
(50.800)2.1875
(55.563)2.5000
(63.500)3.1250
(79.375)3.7500
(95.250)4.3750
(111.125)
.2188 (5.556)
.2500(6.350)
.2500(6.350)
.2500(6.350)
.3125(7.938)
.3125(7.938)
.3750(9.525)
.5000(12.700)
.5000(12.700)
.8750(22.225)
1.0625(26.988)
1.3125(33.338)
1.5625(39.688)
1.7188(43.656)
2.0313(51.594)
2.5625(65.088)
3.0625(77.788)
3.6875(93.662)
.1563×.2500×.1406(3.969×6.350×3.572)
.1875×.2969×.1719(4.763×7.541×4.366)
.1875×.2969×.1719(4.763×7.541×4.366)
.1875×.2969×.1719(4.763×7.541×4.366)
.2188×.3438×.2031(5.556×8.731×5.159)
.2188×.3438×.2031(5.556×8.731×5.159)
.2813×.4063×.2656(7.144×10.319×6.747)
.3437×.5000×.3281(8.731×12.700×8.334)
.3437×.5000×.3281(8.731×12.700×8.334)
530
630
1,570
2,350
2,740
3,140
5,490
8,040
15,900
33
45
106
200
240
470
935
1,460
2,620
1/4(6.350)
3/8(9.525)
1/2(12.700)
5/8(15.875)
3/4(19.050)
1(25.400)
1-1/4(31.750)
1-1/2(38.100)
2(50.800)
323
353
813
1,230
1,370
1,570
2,500
3,430
6,080
.0006(15)
.0008(20)
.0010(25)
.0012(30)
.0006(15)
.0008(20)
.0010(25)
.0012(30)
2.0
2.7
11.5
20.0
26.5
41.2
84.8
143
399
1.0000(25.400)
1.2500(31.750)
1.3750(34.925)
1.5000(38.100)
1.6875(42.863)
2.0000(50.800)
2.5000(63.500)
3.0000(76.200)
3.5000(88.900)
C-112 C-113
SLIDE BUSHS
LIDE B
US
H
GM TYPE- Single Type -
part number structure
inner contact diameter (dr)
GM type
example GM 25
L
B WW
D drD1
UU
sealblank: without sealUU: seals on both sides
GM-W TYPE- Double-Wide Type -
part number structure
inner contact diameter (dr)
GM type
example GM 25
Mo
B WW
D drD1
L
UUW
double-wide type
seals on both sides
major dimensions
part number
mmtolerance
μm mm
mass
g
dr D dynamicCN
staticCoN
basic load ratingD1
mm
W
mm
B
mm
L
mmtolerance
μm
number of ball circuits
1N≒0.102kgf 1N・m≒0.102kgf・m
allowable static moment
MoN・m
*UU type is standard.
GM 6W UUGM 8W UUGM10W UUGM12W UUGM13W UUGM16W UUGM20W UUGM25W UUGM30W UU
444444666
6 810121316202530
0 −10
0 −12
121519212328324045
0 −13
0 −16
0 −19
283641464853659199
20.327.331.436.436.439.350.369.375.8
1.1 1.1 1.3 1.3 1.3 1.6 1.6 1.85 1.85
11.5 14.3 18 20 22 27 30.5 38 43
323 431 588 813 8131,2301,4001,5602,490
530 7841,1001,5701,5702,3502,7403,1405,490
9 18 31 42 50 76130280334
1.5 3.3 5.0 7.6 8.1 13.8 20.0 34.8 57.5
GM-AJ type (clearance adjustable type) is also manufactured. Please contact NB for details.
major dimensions
part number
mmtolerance
μm mm
mass
g
dr D dynamicCN
staticCoN
basic load ratingD1
mm
W
mm
B
mm
L
mmtolerance
μm
number of ball circuits
1N≒0.102kgf
GM 6GM 8GM10GM12GM13GM16GM20GM25GM30
444444666
6 810121316202530
0 − 9
0 −10
121519212328324045
0 −11
0 −13
0 −16
192429303237425964
11.315.319.420.420.423.327.337.340.8
1.1 1.1 1.3 1.3 1.3 1.6 1.6 1.85 1.85
11.5 14.3 18 20 22 27 30.5 38 43
206 274 372 510 510 774 882 9801,570
265 392 549 784 7841,1801,3701,5702,740
5 10 18 23 27 45 70150180
C-114 C-115
SLIDE BUSHS
LIDE B
US
H
L
B WW
D drD1
GW TYPE(Inch Standard)- Single Type -
part number structure
sealblank: without sealUU: seals on both sidessize
example GW 16 UU
GW type
B
inch/(mm)
mass
g
1N≒0.225lbf 1kg≒2.205lbs
dynamicCN
staticCoN
number of ball circuits
drmajor dimensions
part number
inch/(mm)toleranceinch/(μm) inch/(mm)
toleranceinch/(μm)
L
inch/(mm)
Dbasic load rating
W
inch/(mm)
D1
inch/(mm).0390
(0.992).0390
(0.992).0459
(1.168).0559
(1.422).0559
(1.422).0679
(1.727).0679
(1.727)
GW 4
GW 6
GW 8
GW10
GW12
GW16
GW20
4
4
4
4
6
6
6
.2500 (6.350)
3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
0 −.00040
(−10)
0−.00050
(−12)
0−.00045
(−11)
0−.00050
(−13)
0
−.00065(−16)
0−.00075
(−19)
.7500(19.050)
.8750(22.225)
1.2500(31.750)
1.5000(38.100)
1.6250(41.275)
2.2500(57.150)
2.6250(66.675)
.5000(12.700)
.6250(15.875)
.8750(22.225)
1.1250(28.575)
1.2500(31.750)
1.5625(39.688)
2.0000(50.800)
.4329(10.996)
.5577(14.166)
.8710(22.123)
.9920(25.197)
1.0538(26.767)
1.6187(41.115)
1.8687(47.465)
265
314
784
1,180
1,370
1,570
2,740
.4687(11.906)
.5880(14.935)
.8209(20.853)
1.0590(26.899)
1.1760(29.870)
1.4687(37.306)
1.8859(47.904)
206
225
510
774
862
980
1,570
5.4
7.8
26
51
72
138
269
C-116 C-117
SLIDE BUSHS
LIDE B
US
H
SMA TYPE- Block Type -
part number structure
inner contact diameter
example SMSA 25 G UU
specificationSMA: standardSMSA: anti-corrosion
WK B±0.2
LC±0.2
E±0.02
TG F
h±0.02f
4-S1
4-S2
NB mark
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
1N≒0.102kgf
dynamicCN
staticCoN
inner contact diametermajor dimensions
part number
mmtolerance
μmh
mm
basic load rating
Emm
Wmm
Lmm
Fmm
Gmm
Tmm
outer dimensionsshaft
diameter
mmB
mmC
mmK
mmS1 f
mmS2
mm
※
mass
g
* Mass of resin retainer type
mounting dimensions
SMA 3GUUSMA 4GUUSMA 5GUUSMA 6GUUSMA 8GUUSMA10GUUSMA12GUUSMA13GUUSMA16GUUSMA20GUUSMA25GUUSMA30GUUSMA35GUUSMA40GUUSMA50GUUSMA60GUU
0 − 8
0 − 9
0 −10
0 −12
0/−15
3 4 5 6 81012131620253035405060
5 5.5 7 9 11 13 15 15 19 21 26 30 34 40 52 58
8 8.5 11 15 17 20 21 22 25 27 38 39 45 51 61 66
16 17 22 30 34 40 42 44 50 54 76 78 90102122132
13 15 18 25 30 35 36 39 44 50 67 72 80 90110122
10 11 14 18 22 26 28 30 38.5 41 51.5 59.5 68 78 102 114
8 9 11 15 18 21 24 24.5 32.5 35 42 49 54 62 80 94
−−− 6 6 8 8 8 911121518202530
34568
1012131620253035405060
11 12 16 20 24 28 30.5 33 36 40 54 58 70 80 100 108
8101215182126263440505860608090
2.5 2.5 3 5 5 6 5.75 5.5 7 7 11 10 10 11 11 12
M2M3M3M4M4M5M5M5M5M6M8M8M8M10M10M12
−−− 8 81212121212181818252525
−−−
3.4 3.4 4.3 4.3 4.3 4.3 5.2 7 7 7 8.7 8.7 10.7
69 88 167 206 274 372 510 510 774 882 9801,5701,6702,1603,8204,700
105 127 206 265 392 549 784 784 1,180 1,370 1,570 2,740 3,140 4,020 7,94010,000
57
14345292
102120200255600735
1,1001,5903,3404,270
C-118 C-119
SLIDE BUSHS
LIDE B
US
H
SMA-W TYPE- Double-Wide Block Type -
part number structure
inner contact diameter
example SMSA 25 G UU
specificationSMA: standardSMSA: anti-corrosion
W
K B±0.2LMO
C±0.2
E±0.02
T
GF
h±0.02
4-S1 depth f
A-M6×1
4-S2
N
NB mark
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
1N≒0.102kgf 1N・m≒0.102kgf・m
dynamicCN
staticCoN
inner contact diametermajor dimensions
part number
mmtolerance
μmh
mm
basic load rating
Emm
Wmm
Lmm
Fmm
Gmm
Tmm
outer dimensionsshaft
diameter
mmB
mmC
mmK
mmS1 f
mmS2
mm
※
mass
g
* Mass of resin retainer type
mounting dimensions
W
double-wide type
Nmm
allowablestatic moment
MoN・m
SMA 3GWUUSMA 4GWUUSMA 5GWUUSMA 6GWUUSMA 8GWUUSMA10GWUUSMA12GWUUSMA13GWUUSMA16GWUUSMA20GWUUSMA25GWUUSMA30GWUUSMA35GWUUSMA40GWUUSMA50GWUUSMA60GWUU
0 − 8
0 − 9
0 −10
0 −12
0/−15
3 4 5 6 81012131620253035405060
5 5.5 7 9 11 13 15 15 19 21 26 30 34 40 52 58
8 8.5 11 15 17 20 21 22 25 27 38 39 45 51 61 66
16 17 22 30 34 40 42 44 50 54 76 78 90102122132
23 27 33 48 58 68 70 75 85 96130140155175215240
10 11 14 18 22 26 28 30 38.5 41 51.5 59.5 68 78 102 114
8 9 11 15 18 21 24 24.5 32.5 35 42 49 54 62 80 94
−−− 6 6 8 8 8 911121518202530
11 12 16 20 24 28 30.5 33 36 40 54 58 70 80 100 108
16 20 25 36 42 46 50 50 60 70100110120140160180
2.5 2.5 3 5 5 6 5.75 5.5 7 7 11 10 10 11 11 12
M2M3M3M4M4M5M5M5M5M6M8M8M8M10M10M12
−−− 8 81212121212181818252525
−−−
3.4 3.4 4.3 4.3 4.3 4.3 5.2 7 7 7 8.7 8.7 10.7
108137265323431588813813
1,2301,4001,5602,4902,6503,4306,0807,550
0.49 0.72 1.54 2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8 110 147 397 530
10 13 27 63 102 180 205 240 400 5701,2001,4802,2003,2006,7008,560
−−−
7 7 7 6.5 6.5 6 7 4 5 5.5 5 5 5
206255412530784
1,100 1,570 1,570 2,350 2,740 3,140 5,490 6,270 8,04015,90020,000
34568
1012131620253035405060
※Grease fitting is not provided for size 3, 4, and 5.
C-120 C-121
SLIDE BUSHS
LIDE B
US
H
AK TYPE- Compact Block Type -
part number structure
inner contact diameter
example AKS 25 G UU
specificationAK: standardAKS: anti-corrosion
W LL2±0.2L1±0.2
E±0.02
t d
F
h±0.02
f
2-S12-S2 H
NB mark
pilot hole S3
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
1N≒0.102kgf
inner contact diametermajor dimensions
part number
mmtolerance
μmh
mmE
mmW
mmF
mmL
mmL2
mmS1
outer dimensions
* Mass of resin retainer type
AK 6GUUAK 8GUUAK10GUUAK12GUUAK13GUUAK16GUUAK20GUUAK25GUUAK30GUU
0 − 9
0 −10
6 810121316202530
141619202527313740
81013141518212629
162026283036425258
222632344349546571
273239404247526974
182027272832364244
M4M5M6M6M6M6M8M10M10
dynamicCN
staticCoN
basic load rating shaftdiameter
mmf
mmL1
mmt
mmS2 S3
mmd
mmH
mm
※
mass
g
mounting dimensions
68
10121316202530
8 8.5 9.5 9.5 13.5 13 15 17 17.5
91015151618182222
556677899
M4M4M5M5M6M6M8M10M10
3.5 3.5 4.5 4.5 5.2 5.2 7 8.9 8.9
6 6 8 8 9 9111414
5 5 6 6 7 7 81010
206274372510510774882980
1,570
265392549784784
1,1801,3701,5702,740
21.5 40 80 90 132 204 272 574 710
C-122 C-123
SLIDE BUSHS
LIDE B
US
H
AK-W TYPE- Double-Wide Compact Block Type -
part number structure
inner contact diametermajor dimensions
part number
mmtolerance
μmh
mmE
mmW
mmF
mmL
mmL2
mmS1
outer dimensions
inner contact diameter
example AKS 25 G UU
specificationAK: standardAKS: anti-corrosion
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
W
double-wide type
AK 6GWUUAK 8GWUUAK10GWUUAK12GWUUAK13GWUUAK16GWUUAK20GWUUAK25GWUUAK30GWUU
0 − 9
0 −10
6 810121316202530
141619202527313740
81013141518212629
162026283036425258
222632344349546571
46 56 68 70 74 84 94128138
203036364252588090
M4M5M6M6M6M6M8M10M10
W LL1±0.2L2±0.2
E±0.02
t d
F
h±0.02
f
2-S12-S2
H
MO
pilot hole S3
NB mark
1N≒0.102kgf 1N・m≒0.102kgf・m* Mass of resin retainer type
dynamicCN
staticCoN
basic load rating shaftdiameter
mmf
mmL1
mmt
mmS2 S3
mmd
mmH
mm
※
mass
g
mounting dimensionsallowable
static momentMo
N・m68
10121316202530
8 8.5 9.5 9.5 13.5 13 15 17 17.5
30 42 50 50 55 65 70100110
556677899
M4M4M5M5M6M6M8M10M10
3.5 3.5 4.5 4.5 5.2 5.2 7 8.9 8.9
6 6 8 8 9 9111414
5 5 6 6 7 7 81010
323431588813813
1,2301,4001,5602,490
530784
1,1001,5701,5702,3502,7403,1405,490
4075
150168248383520
1,1201,384
2.18 4.31 7.24 10.9 11.6 19.7 26.8 43.4 82.8
C-124 C-125
SLIDE BUSHS
LIDE B
US
H
SMP TYPE- Pillow Block Type -
part number structure
W
B
L
C
M
E±0.1 P
G
F
h±0.02
4-S1
S2
inner contact diametermajor dimensions
part number
mmtolerance
μmh
mmE
mmW
mmL
mmF
mmG
mmM
mm
outer dimensions
inner contact diameter
example SMP 25 G UU
SMP type
retainer materialblank: steelG: resin
sealblank: without sealUU: seals on both sides
1N≒0.102kgf
dynamicCN
staticCoN
basic load rating shaftdiameter
mmP
mmB
mmC
mmS1
mm
adjustment screw size
S2
※
mass
g
* Mass of resin retainer type
mounting dimensions
SMP13GUUSMP16GUUSMP20GUUSMP25GUUSMP30GUUSMP35GUUSMP40GUUSMP50GUUSMP60GUU
0 − 9
0 −10
0 −12
0/−15
131620253035405060
252934404550607082
25 27.5 32.5 38 42.5 49 62 72 84.5
50 55 65 76 85 98124144169
32 37 42 59 64 70 80100110
46 53 62 73 84 94112134154
81012121515182023
36 40 48 59 69 76 86105115
131620253035405060
303237434958688088
30 35 40 50 58 62 76100115
262935404653647080
7(M5) 7(M5) 8(M6) 8(M6) 10(M8) 12(M10) 12(M10) 14(M12) 14(M12)
M5M5M6M6M8M10M10M12M12
510774882980
1,5701,6702,1603,8204,700
7841,1801,3701,5702,7403,1404,0207,940
10,000
270 380 6801,0001,4002,1003,7006,1008,700
C-126 C-127
SLIDE BUSHS
LIDE B
US
H
SMJ TYPE- Clearance Adjustable Type -
part number structure
inner contact diameter
example SMSJ 25 G UU
specificationSMJ: standardSMSJ: anti-corrosion
WK B±0.2
LC±0.2
E±0.02
T
G
F
h±0.02f
4-S1
S2
retainer materialblank: standard/steel* anti-corrosion/stainless steel*G: resin
sealblank: without sealUU: seals on both sides
1N≒0.102kgf
dynamicCN
staticCoN
basic load rating shaftdiameter
mmC
mmK
mmS1 f
mm
adjustment screw size
S2
※
mass
g
* Mass of resin retainer type
mounting dimensionsmajor dimensions
part number inner contactdiameter
mmh
mmE
mmW
mmL
mmF
mmG
mmB
mm
outer dimensionsT
mm
*Size 10 is provided with resin retainer type only.
1012131620253035405060
2126263440505860608090
6 5.75 5.5 7 7 11 10 10 11 11 12
M5M5M5M5M6M8M8M8M10M10M12
1212121212181818252525
M4M4M4M4M5M6M6M6M8M8M10
372510510774882980
1,5701,6702,1603,8204,700
549784784
1,1801,3701,5702,7403,1404,0207,940
10,000
92102120200255600735
1,1001,5903,3404,270
SMJ10GUUSMJ12GUUSMJ13GUUSMJ16GUUSMJ20GUUSMJ25GUUSMJ30GUUSMJ35GUUSMJ40GUUSMJ50GUUSMJ60GUU
1012131620253035405060
1315151921263034405258
2021222527383945516166
40 42 44 50 54 76 78 90102122132
35 36 39 44 50 67 72 80 90110122
26 28 30 38.5 41 51.5 59.5 68 78 102 114
21 24 24.5 32.5 35 42 49 54 62 80 94
28 30.5 33 36 40 54 58 70 80 100 108
8 8 8 911121518202530
C-128 C-129
SLIDE BUSHS
LIDE B
US
H
SME TYPE- Open Block Type -
part number structure
inner contact diameter
example SMSE 25 G UU
specificationSME: standardSMSE: anti-corrosion
WB±0.2K
LC±0.2
E±0.02
T
F h±0.02
4-S
h1θ
f
NB mark
retainer materialblank: standard/steel* anti-corrosion/stainless steel*G: resin
sealblank: without sealUU: seals on both sides
1N≒0.102kgf
basic load rating
* Mass of resin retainer type
mounting dimensionsmajor dimensions
part number inner contact diametermm h
mmE
mmW
mmL
mmF
mmT
mmθ
80°80°80°60°50°50°50°50°50°
outer dimensionsh1
mm
*Size 10 is provided with resin retainer type only.
SME10GUUSME13GUUSME16GUUSME20GUUSME25GUUSME30GUUSME35GUUSME40GUUSME50GUU
101316202530354050
151720232733374253
18 20 22.5 24 30 35 40 45 60
36 40 45 48 60 70 80 90120
32 39 45 50 65 70 80 90110
242833394756637292
7 8 9111415182025
6 8.5 10 10 11.5 14 16 19 23
dynamicCN
staticCoN
shaftdiameter
mmB
mmC
mmK
mmS f
mm
※
mass
g101316202530354050
252832354050556594
202630354050556580
5.5 6 6.5 6.5 10 10 12.5 12.5 13
M5M5M5M6M6M8M8M10M10
101012121218182020
372510774882980
1,5701,6702,1603,820
549784
1,1801,3701,5702,7403,1404,0207,940
65100150200450630925
1,3303,000
C-130 C-131
SLIDE BUSHS
LIDE B
US
H
SME-W TYPE- Double-wide Open Block Type -
part number structure
inner contact diameter
example SMSE 25 G UU
specificationSME: standardSMSE: anti-corrosion
LC±0.2
W NB±0.2K
E±0.02
T
F h±0.02
h1θ
A-M6×1
MO
NB mark
4-S depth f
retainer materialblank: standard/steel* anti-corrosion/stainless steel*G: resin
sealblank: without sealUU: seals on both sides
W
double-wide type
major dimensions
part number inner contact diametermm
hmm
Emm
Wmm
Lmm
Fmm
Tmm
θouter dimensions
h1
mm
1N≒0.102kgf 1N・m≒0.102kgf・m
basic load rating
* Mass of resin retainer type
mounting dimensions
*Size 10 is provided with resin retainer type only.
Nmm
SME10GWUUSME13GWUUSME16GWUUSME20GWUUSME25GWUUSME30GWUU
101316202530
151720232733
18 20 22.5 24 30 35
364045486070
65 75 85 95130140
242833394756
7 8 9111415
80°80°80°60°50°50°
6 8.5 10 10 11.5 14
7.57.57.57.57.57.5
dynamicCN
staticCoN
shaftdiameter
mmB
mmC
mmK
mmS f
mm
allowablestatic moment
MoN・m
※
mass
g101316202530
252832354050
40 50 60 70 90100
5.5 6 6.5 6.5 10 10
M5M5M5M6M6M8
101012121218
4.63 7.42 12.6 14.5 24.7 47.2
588813
1,2301,4001,5602,490
1,1001,5702,3502,7403,1405,490
140200300400900
1,260
C-132 C-133
SLIDE BUSHS
LIDE B
US
H
SMD TYPE- Open Block with Clearance Adjustable Type -
part number structure LC±0.2
WB±0.2K
E±0.02
T
F h±0.02
h1
θ
4-S
G
f
NB mark
major dimensions
part number inner contact diametermm
hmm
Emm
Wmm
Lmm
Fmm
Tmm
θouter dimensions
h1
mmG
mm
1N≒0.102kgf
basic load rating
* Mass of resin retainer type
mounting dimensions
inner contact diameter
SMSD 25 G UU
specificationSMD: standardSMSD: anti-corrosion
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
sealblank: without sealUU: seals on both sides
example
SMD16GUUSMD20GUUSMD25GUUSMD30GUU
16202530
20232733
25273839
50547678
45506570
33394756
9111415
80°60°50°50°
10 10 11.5 14
6777
dynamicCN
staticCoN
shaftdiameter
mmB
mmC
mmK
mmS f
mm
※
mass
g16202530
36405458
30354050
7 71110
M5M6M6M8
12121218
774 882 9801,570
1,1801,3701,5702,740
170240580720
C-134 C-135
SLIDE BUSHS
LIDE B
US
H
CE TYPE- Non-Clearance Adjustable Type -
part number structure
shaft diameter
CES 25 2 500
specificationCE: standardCES: anti-corrosion
number of blocks attached to one shaft
total length
- -
※Inside bush is a resin retainer type with seals.
L1
LN (N)M×P
P
C±0.2B1±0.2
W1±0.2
T1T2h
F
H±0.2
W3
W2
B2
4-S1
S2
K
f
NB mark
1,180
1,370
1,570
2,740
2.58
3.49
5.31
7.39
16
20
25
30
774
882
980
1,570
sizerail
kg/m
1N≒0.102kgf
dynamicCN
staticCoN
basic load ratingsupport rail dimensions
300(1,75) 500(3,25) 800(5,25) 1,000(6,50) 1,500(9,75) 1,800(11,75) 2,000(13,25) 300(1,75) 500(3,25) 800(5,25) 1,000(6,50) 1,500(9,75) 1,800(11,75) 2,000(13,25) 300(1,50) 500(2,50) 800(3,100) 1,000(4,100) 1,500(7,50) 1,800(8,100) 2,000(9,100) 300(1,50) 500(2,50) 800(3,100) 1,000(4,100) 1,500(7,50) 1,800(8,100) 2,000(9,100)
L(M,N)mm
150
200
450
630
block
g
mass
example
major dimensionspart number
H
mm
toleranceg6
μmmm
assembly dimension
standard anti-corrosion
shaftdiameter
h
mm
W1
mm
W2
mm
L1
mm
B1
mm
C
mm
T1
mm
f
mm
F
mm
W3
mm
B2
mm
T2
mm
P
mm
S2
mm
block dimension
CE16
CE20
CE25
CE30
− 6−1716
20
25
30
CES16
CES20
CES25
CES30
45
50
60
70
25
27
33
37
2.5
1.5
2.5
5
45
48
60
70
45
50
65
70
32
35
40
50
30
35
40
50
9
11
14
15
12
12
12
18
33
39
47
56
40
45
55
60
30
30
35
40
5
5
6
7
150
150
200
200
5.5
5.5
6.5
6.5
K
mm
6.5
6.5
10
10
S1
M5
M6
M6
M8
− 7−20
C-136 C-137
SLIDE BUSHS
LIDE B
US
H
CD TYPE- Clearance Adjustable Type -
part number structure L1
LN (N)M×P
P
C±0.2B1±0.2
W1±0.2
T1T2h
F
H±0.2
W3
W2
B2
4-S1
S2
G
K
f NB mark
shaft diameter
CDS 25 2 500
specificationCD: standardCDS: anti-corrosion
number of blocks attached to one shaft
total length
-
1,180
1,370
1,570
2,740
2.58
3.49
5.31
7.39
16
20
25
30
774
882
980
1,570
sizerail
kg/m
1N≒0.102kgf
dynamicCN
staticCoN
basic load ratingsupport rail dimensions
300(1,75) 500(3,25) 800(5,25) 1,000(6,50) 1,500(9,75) 1,800(11,75) 2,000(13,25) 300(1,75) 500(3,25) 800(5,25) 1,000(6,50) 1,500(9,75) 1,800(11,75) 2,000(13,25) 300(1,50) 500(2,50) 800(3,100) 1,000(4,100) 1,500(7,50) 1,800(8,100) 2,000(9,100) 300(1,50) 500(2,50) 800(3,100) 1,000(4,100) 1,500(7,50) 1,800(8,100) 2,000(9,100)
L(M,N)mm
170
240
580
720
block
g
-
mass
※Inside bush is a resin retainer type with seals.
example
major dimensionspart number
H
mm
assembly dimension
CD16
CD20
CD25
CD30
standard anti-corrosion
16
20
25
30
CDS16
CDS20
CDS25
CDS30
toleranceg6
μm
shaftdiameter
mm
h
mm
W1
mm
W2
mm
L1
mm
B1
mm
C
mm
T1
mm
S1F
mm
W3
mm
B2
mm
T2
mm
P
mm
S2
mm
45
50
60
70
25
27
33
37
5
4.5
10.5
9
50
54
76
78
45
50
65
70
36
40
54
58
30
35
40
50
9
11
12
15
M5
M6
M6
M8
33
39
47
56
40
45
55
60
30
30
35
40
5
5
6
7
150
150
200
200
5.5
5.5
6.5
6.5
block dimensionG
mm
6
7
7
7
K
mm
7
7
11
10
f
mm
12
12
12
18
− 6−17
− 7−20
C-138 C-139
SLIDE BUSHS
LIDE B
US
H
SWA TYPE(Inch Standard)- Block Type -
part number structure
size
example SWA 20 G UU
specificationSWA: standardSWSA: anti-corrosion
R
NB mark
K
self-aligning in all directionsby using SWA…GRUU
B
W
E
T
G
h
F
L
C4-S
M
0.5°
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
self-aligning (SWA-resin retainer only)
sealblank: without sealUU: seals on both sides
major dimensions
part number
inch/(mm)
tolerance
inch/(μm)
inner contact diameterh
±.001/(±0.02)inch/(mm)
E±.001/(±0.02)inch/(mm)
W
inch/(mm)
L
inch/(mm)
F
inch/(mm)
outer dimensions mass
g
dynamicC
N
staticCo
N
basic load rating
SI UNIT 1N≒0.225lbf1kg≒2.205lbs
Product of NB Corporation of America
T
inch/(mm)
G
inch/(mm)
M
inch/(mm)
B±.01/(±0.2)inch/(mm)
C±.01/(±0.2)inch/(mm)
S
inch/(mm)
mounting dimensionsK
inch/(mm).156
(3.96).156
(3.96).156
(3.96).188
(4.76).188
(4.76).188
(4.76).250
(6.35).313
(7.94).375
(9.53)
SWA 4GUU
SWA 6GUU
SWA 8GUU
SWA 10GUU
SWA 12GUU
SWA 16GUU
SWA 20GUU
SWA 24GUU
SWA 32GUU
.2500(6.350)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
0ー.00040
(ー9)
0ー.00040
(ー10)
0ー.00050
(ー12)
.4370(11.100)
.5000(12.700)
.6870(17.450)
.8750(22.225)
.9370(23.800)
1.1870(30.150)
1.5000(38.100)
1.7500(44.450)
2.1250(53.975)
.8125(20.638)
.8750(22.225)
1.0000(25.400)
1.2500(31.750)
1.3750(34.925)
1.6250(41.275)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
1.625(41.28)
1.750(44.45)
2.000(50.80)
2.500(63.50)
2.750(69.85)
3.250(82.55)
4.000(101.60)
4.750(120.65)
6.000(152.40)
1.188(30.16)
1.313(33.34)
1.688(42.86)
1.938(49.21)
2.063(52.39)
2.813(71.44)
3.625(92.08)
4.000(101.60)
5.000(127.00)
.813(20.64)
.938(23.82)
1.250(31.75)
1.625(41.28)
1.750(44.45)
2.188(55.56)
2.813(71.44)
3.250(82.55)
4.063(103.19)
206
225
510
774
862
980
1,570
2,160
3,820
265
314
784
1,180
1,370
1,570
2,740
4,020
7,940
45
62
130
240
290
615
1,300
1,900
3,600
.188(4.76)
.188(4.76)
.250(6.35)
.281(7.14)
.313(7.94)
.375(9.53)
.438(11.11)
.500(12.70)
.625(15.88)
.750(19.05)
.875(22.23)
1.125(28.58)
1.437(36.50)
1.563(39.69)
1.938(49.21)
2.500(63.50)
2.875(73.03)
3.625(92.08)
1.000(25.40)
1.125(28.58)
1.375(34.93)
1.750(44.45)
1.875(47.63)
2.375(60.33)
3.000(76.20)
3.500(88.90)
4.500(114.30)
1.312(33.33)
1.437(36.50)
1.688(42.88)
2.125(53.98)
2.375(60.33)
2.875(73.03)
3.500(88.90)
4.125(104.78)
5.250(133.35)
.750(19.05)
.875(22.23)
1.000(25.40)
1.125(28.58)
1.250(31.75)
1.750(44.45)
2.000(50.80)
2.500(63.50)
3.250(82.55)
.156(3.96)
.156(3.96)
.156(3.96)
.188(4.76)
.188(4.76)
.219(5.56)
.219(5.56)
.281(7.14)
.413(10.50)
C-140 C-141
SLIDE BUSHS
LIDE B
US
H
SWJ TYPE(Inch Standard)- Clearance Adjustable Block Type -
part number structure
size
example SWJ 20 G UU
specificationSWJ: standardSWSJ: anti-corrosion
R
K
NB mark self-aligning in all directionsby using SWJ…GRUU
B
W
E
M
T
G
h
F
C
L
4-S
0.5°
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
self-aligning (SWA-resin retainer only)
sealblank: without sealUU: seals on both sides
major dimensions
part number
inch/(mm)
inner contact diameterh
±.001/(±0.02)inch/(mm)
E±.001/(±0.02)inch/(mm)
W
inch/(mm)
L
inch/(mm)
F
inch/(mm)
outer dimensions
SI UNIT 1N≒0.225lbf1kg≒2.205lbs
mass
g
dynamicC
N
staticCo
N
basic load rating
T
inch/(mm)
G
inch/(mm)
M
inch/(mm)
B±.01/(±0.2)inch/(mm)
C±.01/(±0.2)inch/(mm)
S
inch/(mm)
mounting dimensionsK
inch/(mm).156
(3.96).156
(3.96).156
(3.96).188
(4.76).188
(4.76).188
(4.76).250
(6.35).313
(7.94).375
(9.53)
206
225
510
774
862
980
1,570
2,160
3,820
265
315
784
1,180
1,370
1,570
2,740
4,020
7,940
45
62
130
240
290
615
1,300
1,900
3,600
.188(4.76)
.188(4.76)
.250(6.35)
.281(7.14)
.313(7.94)
.375(9.53)
.438(11.11)
.500(12.70)
.625(15.88)
.750(19.05)
.875(22.23)
1.125(28.58)
1.437(36.50)
1.563(39.69)
1.938(49.21)
2.500(63.50)
2.875(73.03)
3.625(92.08)
1.000(25.40)
1.125(28.58)
1.375(34.93)
1.750(44.45)
1.875(47.63)
2.375(60.33)
3.000(76.20)
3.500(88.90)
4.500(114.30)
1.312(33.33)
1.437(36.50)
1.688(42.88)
2.125(53.98)
2.375(60.33)
2.875(73.03)
3.500(88.90)
4.125(104.78)
5.250(133.35)
.750(19.05)
.875(22.23)
1.000(25.40)
1.125(28.58)
1.250(31.75)
1.750(44.45)
2.000(50.80)
2.500(50.80)
3.250(82.55)
.156(3.96)
.156(3.96)
.156(3.96)
.188(4.76)
.188(4.76)
.219(5.56)
.219(5.56)
.281(7.14)
.413(10.50)
Product of NB Corporation of America
SWJ 4GUU
SWJ 6GUU
SWJ 8GUU
SWJ 10GUU
SWJ 12GUU
SWJ 16GUU
SWJ 20GUU
SWJ 24GUU
SWJ 32GUU
.2500(6.350)
.3750(9.525)
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
.4370(11.100)
.5000(12.700)
.6870(17.450)
.8750(22.225)
.9370(23.800)
1.1870(30.150)
1.5000(38.100)
1.7500(44.450)
2.1250(53.975)
.8125(20.638)
.8750(22.225)
1.0000(25.400)
1.2500(31.750)
1.3750(34.925)
1.6250(41.275)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
1.625(41.28)
1.750(44.45)
2.000(50.80)
2.500(63.50)
2.750(69.85)
3.250(82.55)
4.000(101.60)
4.750(120.65)
6.000(152.40)
1.188(30.16)
1.313(33.34)
1.688(42.86)
1.938(49.21)
2.063(52.39)
2.813(71.44)
3.625(92.08)
4.000(101.60)
5.000(127.00)
.813(20.64)
.938(23.82)
1.250(31.75)
1.625(41.28)
1.750(44.45)
2.188(55.56)
2.813(71.44)
3.250(82.55)
4.063(103.19)
C-142 C-143
SLIDE BUSHS
LIDE B
US
H
SWD TYPE(Inch Standard)- Open Block Type -
part number structure
size
example SWD 20 G UU
specificationSWD: standardSWSD: anti-corrosion
RK
NB mark
self-aligning in all directionsby using SWD…GRUU
4-S B
W
E
C
L
G M
Th
0.5°
h₁
θ°
F
retainer materialblank: standard/steel anti-corrosion/stainless steelG: resin
self-aligning (SWD-resin retainer only)
sealblank: without sealUU: seals on both sides
major dimensions
part number
inch/(mm)
inner contact diameter
h±.001/(±0.02)inch/(mm)
E±.001/(±0.02)inch/(mm)
W
inch/(mm)
L
inch/(mm)
F
inch/(mm)
T
inch/(mm)
G
inch/(mm)
outer dimensions mass
g
dynamicC
N
staticCo
N
basic load rating
SI UNIT 1N≒0.225lbf1kg≒2.205lbs
M
inch/(mm)
h1
inch/(mm)
θ B±.01/(±0.2)inch/(mm)
C±.01/(±0.2)inch/(mm)
S
inch/(mm)
mounting dimensions
Product of NB Corporation of America
SWD 8GUU
SWD 10GUU
SWD 12GUU
SWD 16GUU
SWD 20GUU
SWD 24GUU
SWD 32GUU
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
1.2500(31.750)
1.5000(38.100)
2.0000(50.800)
.6870(17.450)
.8750(22.225)
.9370(23.800)
1.1870(30.150)
1.5000(38.100)
1.7500(44.450)
2.1250(53.975)
1.0000(25.400)
1.2500(31.750)
1.3750(34.950)
1.6250(41.300)
2.0000(50.800)
2.3750(60.325)
3.0000(76.200)
2.000(50.80)
2.500(63.50)
2.750(69.85)
3.250(82.55)
4.000(101.60)
4.750(120.65)
6.000(152.4)
1.500(38.10)
1.750(44.45)
1.875(47.63)
2.625(66.68)
3.375(85.73)
3.750(95.25)
4.750(120.65)
1.100(27.94)
1.375(34.93)
1.535(39.00)
1.975(50.17)
2.485(63.12)
2.910(73.90)
3.660(92.90)
.250(6.35)
.281(7.14)
.315(8.00)
.375(9.53)
.437(11.10)
.500(12.70)
.625(15.88)
.688(17.5)
.875(22.23)
.937(23.80)
1.188(30.18)
1.500(38.10)
1.750(44.45)
2.250(57.15)
510
774
862
980
1,570
2,160
3,820
784
1,180
1,370
1,570
2,740
4,020
7,940
98
185
235
530
1,080
1,620
3,100
.98(24.89)
1.15(29.21)
1.23(31.24)
1.48(37.59)
1.88(47.75)
2.12(53.85)
2.70(68.58)
.3425(8.70)
.375(9.53).4375
(11.11).5625
(14.29).625
(15.88).750
(19.05)1.00
(25.40)
80°
80°
60°
50°
50°
50°
50°
1.688(42.88)
2.125(53.98)
2.375(60.33)
2.875(73.03)
3.500(88.90)
4.125(104.78)
5.250(133.35)
1.000(25.40)
1.125(28.58)
1.250(31.75)
1.750(44.45)
2.000(50.80)
2.500(63.50)
3.250(82.55)
.156(3.96)
.188(4.76)
.188(4.76)
.219(5.56)
.219(5.56)
.281(7.14)
.413(10.50)
K
inch/(mm).156
(3.96).188
(4.76).188
(4.76).188
(4.76).250
(6.35).313
(7.94).375
(9.53)
C-144 C-145
SLIDE BUSHS
LIDE B
US
H
※RBW type has side-seals as standard.Product of NB Corporation of America
RBW TYPE(Inch Standard /Anti-Corrosion Type)- Resin Block Type -
part number structure
major dimensions
part number
inch/(mm)toleranceinch/(μm)
inner contact diameterh
inch/(mm)W
inch/(mm)L
inch/(mm)F
inch/(mm)
outer dimensions
T
F
W
S
L
B ±0.008/(±0.2) C ±0.008/(±0.2)
h ±0.004/(±0.1)
RBW type
RBW 16
size
example
mass
g
dynamicCN
staticCoN
basic load rating
SI UNIT 1N≒0.225lbf1kg≒2.205lbs
Tinch/(mm)
Binch/(mm)
Cinch/(mm)
Sinch/(mm)
mounting dimensions
RBW 8
RBW 10
RBW 12
RBW 16
.5000(12.700)
.6250(15.875)
.7500(19.050)
1.0000(25.400)
0ー0.00040
(ー9)
0ー0.00040
(ー10)
.6870(17.450)
.8750(22.225)
.9370(23.800)
1.1870(30.150)
2.000(50.80)
2.500(63.50)
2.750(69.85)
3.250(82.55)
1.5937(40.481)
1.8437(46.831)
1.9687(50.006)
2.5937(65.881)
1.2500(31.750)
1.6250(41.275)
1.7500(44.450)
2.1870(55.550)
784
1180
1370
1570
51
99
129
242
510
774
862
980
.3437(8.731)
.3750(9.525)
.4063(10.319)
.4687(11.906)
1.688(42.875)
2.125(53.975)
2.375(60.325)
2.875(73.025)
1.000(25.400)
1.125(28.575)
1.250(31.750)
1.750(44.450)
.157(4.0).189
(4.8).189
(4.8).220
(5.6)
C-146 C-147
SLIDE BUSHS
LIDE B
US
H
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