POWER TRANSMISSION BELTS

Lead the world to run forever.

A production specialist that you can rely on.

ISO 9001:2000 REGISTERED . ISO 14001 CERTIFICATE

OIL

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OIL

-HEA

TRE

SIST

ANT

STA

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DIS

SIPA

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OIL

-HEA

T

RESI

STAN

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STA

TIC

D

ISSI

PATI

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OIL

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SWR

CONTENTS

01

1. Multiple Standard V-Belts/A,B,C,D,E 02

2. Light Duty & F.H.P V-Belts/K,M,3L,4L,5L 04

3. Heavy Duty Wedge V-Belts/3V,5V,8V 05

5.SP SP-Series Metric V-Belts/SPZ,SPA,SPB,SPC 07

6. Raw Edge Wedge V-Belts/3V,5V,SPZ,SPA,SPB,SPC 09

7. Raw Edge Cogged Wedge V-Belts/3VX,5VX,XPZ,XPA,XPB,XPC 09

8. Banded V-Belts/A,B,C,D,E,3V,5V,8V,SPZ,SPA,SPB,SPC 10

9. Automotive V-Belts/SWF,SRL,SRC 11

10. V-Ribbed Belts for Automotive/PK 13

11. VS Belts for Motorcycle/SRCV 14

12. Variable Speed Cogged V-Belts/VS 15

13. V-Ribbed Belts/H,J,L,M 17

14. Double V-Belts/AA,BB,CC 19

15. Storage & Operation 20

16. Trade Marks & Other Products 21

1946

1994 ISO9002

1998 ISO14001

2002 ISO9001

San Wu,founded in 1946,owns experience in

producing various rubber belts for over 50 years.

Expect pursuing innovation of new technology

and permanent business activities, we always

remain our love to this beautiful nature.

Award the Certificate of ISO-9002 in 1994.

Award the Certificte of ISO-14001 in 1998.

Award the Certificte of ISO-9001 in 2002.

SWR

MULTIPLE STANDARD V-BELT/A, B, C, D, E

02

/ A, B, C, D, E

Belt Labels and Features

White label

(CNS 745 K4003)

In comply with the requires of our National

Standard (CNS 745 K4003) as well as with the

features of Oil & Heat Resistance, our belts

can run efficiently even under the condition of

mild heat and oil.

Red label

90

With the features of Oil-resistance, Heat-

resistance & Abrasion-resistance, our belts

are suitable to be run at very high speed and

a good transmitting efficiency also cna be

reached even they are operated at the

temperature of 90 .

Green label

Same class with the belts in white label are

specially made for exportation.

CROSS SECTION

Min. Pulley Diameter

A B C D E

75mm 125mm 200mm 300mm 450mm

Min. Quantity for Export-pcs

A B C D E

150 100 60 20 20

a

b

Dimensions A B C D E

a (mm) 12.5 16.5 22.0 31.5 38.0

b (mm) 9.0 11.0 14.0 19.0 25.5

( ˚ ) 40 40 40 40 40

SWR

MULTIPLE STANDARD V-BELTS / A, B, C, D, E

03

Standard Size Range

Nominal LengthPitch Length(inch)

14152025273035384045485565788590100105115120135140160180195210242278330360425480600

Standard SizeA B C D E

Type Type Type Type Type

Other sizes also available.

Can notch belts into Cog shapes to enhance their flexibility so thatbelt can be run in the pulley with a smaller diameter.

Standard Pulley Dimension

Belt Types de(mm) ˚ w(mm) k(mm) ko(mm) p(mm) f(mm)71~100 34

A 101~125 36 9.2 4.5 8.0 15.0 10.0126~ up 38125~160 34

B 161~200 36 12.5 5.5 9.5 19.0 12.5201~ up 38200~250 34

C 251~315 36 16.9 7.0 12.0 25.5 17.0316~ up 38355~450 36

D 451~ up 38 24.6 9.5 15.5 37.0 24.0

500~630 36E 631~ up 38 28.7 12.7 19.3 44.5 29.0

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SWR

Applications:Household Washers

Dish Washers

Fan & Blowers

Centrifugal Pumps

Lawn & Garden Equipment and other Light Duty Drives

example:3L-310

(31")outside Length in 1/10"(31")

LIGHT DUTY & F.H.P.V-BELTS / K, M, 3L, 4L, 5L

04

/ K, M, 3L, 4L, 5L

CROSS SECTION

Standard Size Range

SIZE MARK

Nominal LengthOutside Length(inch)

K,M 3L,4L,5L

11 11013 13014 14017 17020 20023 23025 25030 30038 38043 43055 55062 62075 75082 82095 950100 1000125 1250140 1400155 1550

Standard Size

K M 3L 4L 5LType Type Type Type Type

Other sizes also available.Min. Quantity for Export (pcs):K...200,M...150, 3L...150, 4L...100, 5L...100

Belt Inside Length = Outside Length-r (inch)r :K...1.5, M...1.5, 3L...1.5, 4L...2.0, 5L....2.5

example: K-20

(20")Outside Length

Belt type Belt type

Min Pulley Diameter

K M 3L 4L 5L

45mm 38mm 38mm 60mm 85mm

a

b

Dimensions K M 3L 4L 5L

a (mm) 7.5 10.0 10.5 12.5 16.5

b (mm) 6.0 5.5 5.5 8.0 9.5

( ˚ ) 40 40 40 40 40

SWR

HEAVY DUTY WEDGE V-BELTS / 3V, 5V, 8V

05

/ 3V, 5V, 8VRMA / MPTA

Dimensions 3V/9N 5V/15N 8V/25N

a (mm) 9.5 15.9 25.4

b (mm) 8.0 13.5 23.0

( ˚ ) 40 40 40

CROSS SECTION

Other sizes also available.

a

b

3 V / 9 N

Belt Type

3V2503V2653V2803V3003V3153V3353V3553V3753V4003V4253V4503V4753V5003V5303V5603V6003V6303V6703V7103V7503V8003V8503V9003V950

3V10003V10603V11203V11803V12503V13203V1400

OutsideLength(mm)

635673711762800851902953

10161080114312071270134614221524160017021803190520322159228624132540269228452997317533533556

5 V / 1 5 N

Belt Type

5V5005V5305V5605V6005V6305V6705V7105V7505V8005V8505V9005V950

5V10005V10605V11205V11805V12505V13205V14005V15005V16005V17005V18005V19005V20005V21205V22405V23605V25005V26505V28005V30005V31505V33505V3550

OutsideLength(mm)

12701346142215241600170218031905203221592286241325402692284529973175335335563810406443184572482650805385569059946350673171127620800185099017

8 V / 2 5 N

Belt Type

8V10008V10608V11208V11808V12508V13208V14008V15008V16008V17008V18008V19008V20008V21208V22408V23608V25008V26508V28008V30008V31508V33508V35508V37508V40008V42508V45008V47508V50008V5600

OutsideLength(mm)

254026922845299731753353355638104064431845724826508053855690599463506731711276208001850990179525

101601079511430120651270014224

SWR

HEAVY DUTY WEDGE V-BELTS / 3V, 5V, 8V

06

High Capacity Narrow Wrapped V-BeltAmerican Standard Sizes To RMA / MPTA

SIZE MARK

example : 3V - 250

(25")Outside length in 1/10" (25")

Belt Type

Min. Pulley Diameter

3V/9N 5V/15N 8V/25N

75mm 180mm 300mm

3V/9N 5V/15N 8V/25N

150 100 20

Min. Quantity for Export-pcs

Standard Pulley Dimension

Belt Type

3V

9N

5V

15N

8V

25N

Outside Dia

mm

9091 150

151 300300 over

250251 400400 over

400401 570570 over

Groove Angle

(±1/4˚)

36384042

384042

384042

Groove WidthW

(±0.13mm)

8.9

15.2

25.4

Groove DepthH

(+0.2,-0.0)

9.0

15.0

25.0

tmm

0.6

1.3

2.5

Groove PitchP

(±0.4mm)

10.3

17.5

28.6

fmm

8.7

12.7

19

tH

f P

W

SWR

S P Z

Pitch Lengthmm

562587612630637662670687710722737750762772787800812825837850862875887900912925937950962987

100010121024103710471060108010871112112011371162118011871200

OutsideLength mm

575600625643650675683700723735750763775785800813825838850863875888900913925938950963975

1000101310251037105010601073109011001125113311501175119312001213

Pitch Lengthmm

12121237125012621287131213201337136213871400141214371462148715001512153715621587160016121637166216871700173717621800183718621887190020002120224023602500265028003000315033503550

OutsideLength mm

12251250126312751300132513331350137514001413142514501475150015131525155015751600161316251650167517001713175017751813185018751900191320132133225323752513266328133013316333633563

S P A

Pitch Lengthmm

732757782800807832850857882900907932950957982

100010071032106010821107112011321157118012071232125012571282130713201332135713821400140714321457148215001507153215571582

OutsideLength mm

750775800818825850868875900918925950968975

1000101810251050107811001125113811501175119812251250126812751300132513381350137514001418142514501475150015181525155015751600

Pitch Lengthmm

160016071632165716821700170717321782180018071832185718821900190719321982200020822120213222322240230723602432248225002607265028003000315033503550375040004250450048625080

OutsideLength mm

161816251650167517001718172517501800181818251850187519001918192519502000201821002138215022502258232523782450250025182625266828183018316833683568376840184268451848805098

SP-SERIES METRIC V-BELTS

07

/ SPZ, SPA, SPB, SPC/ DIN7753 Part1

CROSS SECTION

Other sizes also available.

a

b

Dimensions SPZ SPA SPB SPC

a (mm) 10 13 16 22

b (mm) 8 10 13 18

( ˚ ) 40 40 40 40

SWR

SP-SERIES METRIC V-BELTS

08

High Capacity Narrow Wrapped V-Belt / SPZ, SPA, SPB, SPCEuropean Standard Sizes / DIN 7753 Part 1

SIZE MARK

example: SPB 1250(1250mm)

Pitch Length (1250mm)

Belt Type

Min. Pulley Diameter

SPZ SPA SPB SPC

70mm 95mm 175mm 280mm

Min. Quantity for Export-pcs

SPZ SPA SPB SPC

150 150 100 60

h

f

W

P

S P B

Pitch Lengthmm

12501320140015001600170018001900200021202240236025002650280030003150355037504000

OutsideLength mm

12721342142215221622172218221922202221422262238225222672282230223172357237724022

Pitch Lengthmm

4250450047505000560060006300670071007500800085009000

10000106001120011250

OutsideLength mm

4272452247725022562260226322672271227522802285229022

10022106221122212522

Other sizes also available.

S P C

Pitch Lengthmm

20002120224023602500265028003000315033503550375040004250450047505000530056006300

OutsideLength mm

20302150227023902530268028303030318033803580378040304280453047805030533056306330

Pitch Lengthmm

63006700710075008000850090008500

100001060011200118001250015000

OutsideLength mm

63306730713075308030853090309530

100301063011230118301253015030

Pulley for SP-series Metric V-BeltGerman Industrial Standard -DIN 2211-

Belt Type

SPZ

SPA

SPB

SPC

Outside Dia(mm)65~8283~up92~120

121~ up142~192193~ up226~317318~ up

Groove Angle

34˚38˚34˚38˚34˚38˚34˚38˚

Groove Widthw (mm)

9.7

12.7

16.3

22

Groove Depthh (mm)

11

14

18

24

Groove PitchP (mm)

12

15

19

25

fmm

8

10

12.5

17

SWR

RAW EDGE WEDGE V-BELTS/V, VX, SP, XP

09

/ V, VX, SP, XPStandard Size: RMA / MPTA,DIN7753Part1

CROSS SECTION

SIZE MARK

example:3VX - 220

3V........ Belt typeX.......... Cogged Type220....... Outside Length in

1/10"(22")

example:SPZ - 630

SPZ....... Belt Type630....... Pitch Length

(630mm)

Feature

Very good adhesion between high-tension polyester cable cords and rubber layers that aresuitable for a high power transmission.

With properties of oil & heat-resistance, it is suitable to be used under severe application.

Strong withstanding to the compression to belt's both sides, good performance in stretchingand efficiency transmission.

Outstanding feature of flexibility which allow cog belt to be run in the pulley with a smallerdiameter.

a

b

Dimensions 3V,3VX 5V,5VX SPZ,XPZ SPA,XPA SPB,XPB SPC,XPC

a (mm) 9.5 15.9 10.0 13.0 16.0 22.0

b (mm) 8.0 13.0 8.0 10.0 13.0 18.0

( ˚ ) 40 40 40 40 40 40

Belt Range

Raw Edge Cogged

3VX

5VX

XPZ

XPA

XPB

XPC

Raw Edge Type

3V

5V

SPZ

SPA

SPB

SPC

Belt Length Range

22" 100"

24" 100"

557mm 2540mm

572mm 2540mm

610mm 2540mm

650mm 2540mm

Min Quantity(pcs)

70

50

70

50

40

35

SWR

BANDED V-BELTS

10

Wrapped Type

CROSS SECTION Type: A, B, C, D,E

3V, 5V, 8V

SPZ, SPA, SPB, SPC

SANWU Banded V-belts are available from 2ribs, 3 ribs up to 7ribs. For application more than7 ribs, two matched sets of 4-rib shall be used. To keep a good transmission efficiency and

longlife of running, be sure the pitch between every next two belts shall match to the pulleys'

firmly.

a

b

�

Belt & Pulley

Belt Range

Dimension a/b(mm)

13/12

17/14

22/16.8

32/21.8

40/27.2

9.0/10.5

15.0/15.5

25/25.5

9.7/11.4

12.7/13.4

16.3/16.0

22/20.8

(e)Belt Pitch(mm)

15.88

19.05

25.4

36.53

44.5

10.3

17.5

28.6

12.0

15.0

19.0

25.5

Belt Range/Rib No. (pcs)33"~ 90" / 26

33"~ 90" / 22

40"~ 90" / 16

93"~270" / 14

33"~ 90" / 40

33"~ 90" / 24

93"~250" / 20

838mm~2286mm / 34

838mm~2286mm / 28

838mm~2286mm / 22

91"~170" / 32

91"~450" / 26

91"~560" / 20

271"~560" / 20

160"~450" / 12

91"~160" / 50

91"~450" / 30

251"~560" / 24

2310mm~ 4064mm/42

2310mm~ 4318mm/34

2310mm~11430mm/26

2310mm~11430mm/20

Banded V/Belt

A

B

C

D

E

3V

5V

8V

SPZ

SPA

SPB

SPC

SWR

AUTOMOTIVE V-BELTS / SWF, SRL, SRC

11

/ SWF, SRL, SRC / JASOE107, ISO2790

Sutiable for driving automotive generator auxiliary equipment such as fan,generator, pump, compressor.

Classifictions

Wrapped Belt(SWF)

Raw edge beltLaminated

(SRL)

Raw edge beltCogged

(SRC)

Feature

SWF...Outside covered with fabric to reduce noise, belt life can be calculated from thewear off of the fabric.

SRL...Covered with multiple fabrics in the bottom to reduce noise, similar result towrapped belt.

SRC...Better flexibility, better transmission efficiency, smaller pulleys can be used. Verygood performance to heat resistance.

2

21

3

4

5

6

3

4

5

6

8

7

3

4

5

6

No Name

1 Wrapping fabric

2 Top fabric

3 Top cushion rubber

4 Adhesion rubber

No Name

5 Tensile members

6 Compression rubber

7 Bottom fabric

8 Laminate fabric

Feature SWF SRL SRC

Resistant to side pressure

Resistant to heat

Resistant to flexibility

Resistant to dust

Elongation

Noise

Good

Excellent

SWR

AUTOMOTIVE V-BELTS / SWF, SRL, SRC

12

CROSS SECTION

SIZE MARK

example:SRL-6340S.... SAN WUR.... RAW EDEGL.... Belt Section

L: LaminatedC: Cogged

6.... Belt No340... Pitch Length in 1/10" (34")

Pitch Length (inch) x 25.4 + k (mm)=Outside Length

0 5mm :21.0x25.4=533.4 535 mm

K A...18 B...22 C...25

example:SWF-1375SWF....

SAN WU Automotive Wrapped Belt1.........HM Belt No of HM Type375..... Belt Length (375/10")

HM Type: Outside LengthA,B,C Type: Pitch Length

a

b

Min. Pulley Diameter-mm

Type HM BC CD A B C

SWF 70 - - 75- 125 200

SRL 65 - - 70 90 -

SRC 60 85 110 65 80 100

Belt Range

Belt Types HM BC CD A B C

Belt Length 22"~100" 26"~100" 31"~100" 22"~100" 24"~100" 31"~100"

Min Quantity 70pcs 35pcs 25pcs 55pcs 40pcs 30pcs

HM BC CD A B CDimensions

(1) (3) (4) (6) (8) (9)

a(mm) 10.0 - - 12.5 16.5 22.0

SWF b(mm) 8.0 - - 9.0 11.0 14.0

( ˚ ) 38 - - 40 40 40

a(mm) 10.5 18.8 - 12.7 17.0 -

SRL b(mm) 7.5 9.5 - 8.0 9.5 -

( ˚ ) 38 38 - 38 38 -

a(mm) 10.5 18.8 25.4 12.7 17.0 22.5

SRC b(mm) 8.0 11.0 13.0 9.0 11.0 13.0

( ˚ ) 38 38 38 38 38 38

SWR

AUTOMOTIVE V-BELTS / PK

13

/ PKV-Ribbed Belts For Automotive Industry / RMA

CROSS SECTION SIZE MARKexample:4PK6004........ Number of ribs

Pk....... Belt type600..... Pitch length(600mm)

Standard Sizes/RMA

Standard Groove Dimension

Standard Groove Dimension-inch

Feature

SAN WU V-RIBBED AUTOMOTIVE BELTspecially designed for spiral drive systemcan operate with best transmission efficiencyeven under severe condition.

Minimurn Groove Sg* rt

2a rb

hg

db

Se

Recommended Angle±0.25 MinimumOutside Diameter Degrees

0.141 0.010 0.020 0.1251.50 40 ±0.002 +0.005 0.038 +0.000 0.122 0.1093 +0.050

-0.000 -0.005 ±0.0005 -0.000

3.56

5.5

a rt

rb

db

hg

Sg Se

PK550

PK600

PK630

PK650

PK690

PK730

PK750

PK775

PK800

PK825

PK850

PK875

PK900

PK925

PK950

PK975

PK1000

PK1030

PK1060

PK1090

PK1120

PK1150

PK1180

PK1220

PK1250

PK1280

PK1320

PK1360

PK1400

PK1500

PK1550

PK1600

PK1650

PK1700

PK1780

Belt No

SWR

VARIABLE SPEED V / BELTS FOR MOTORCYCLE

14

/ SRCV

CROSS SECTION

1 Top fabric2 Top cushion rubber3 Adhesion rubber4 Tensile members5 Bottom rubber6 Bottom fabric

Bike Belt Sizes

Feature:San Wu's variable speed V-belt for motorcycles are available in a strongconstruction, with the features of good lateral stiffness, low stretch & smooth runningthe belts run efficiently along with the change of drive speed even under criticalconditions like big shocks' and high temperature'.

Other sizes also available. Min. Quantity for Export:100 pcs

SIZE MARK

example:SRCV 14-664SRCV.... Motorcycle Belt14.. . . . . . . Top Width (mm)664....... Outside Length (mm)

Attention1.Prior to the installation, check whether the pulleys are exactly aligned and the shafts are

parallel.2.Belts shall be clean and free from direct contact with oils, lubricants, chemicals, etc.3.Preventing any cord ends drawn into the shaft of pulley, cut them off once emerged from

belt's both sides.4.Replace a new belt if it worn off more than 1 mm in width.

1

2

3

4

5

6

a

b

Models Top Width Thickness Outside Length Anglea (mm) b (mm) mm (˚ )

14.0 8.0 664 30

15.5 8.0 642 30

90 17.0 8.0 880 30

125 17.0 9.5 817 30

150 19.0 9.5 818 30

29 16.8 8.0 666 30

50 18.0 8.5 667 30

90 18.0 8.5 730 30

90 16.5 8.5 802 30

125 19.5 10.0 760 30

100 17.0 9.5 720 30

150 22.0 10.0 813 30

125 22.0 10.0 782 30

SWR

VARIABLE SPEED COGGED BELTS/VS

15

/ VSAmerican Standard Sizes / RMA

CROSS SECTIONSIZE MARK

example:1422V23514..... Top width of groove in closed position

in 1/16"(14/16")22..... Groove angleV ...... Variable speed235... Belt pitch length in 1/10"(23.5")

7.522V2401022V2201022V2471422V2351422V2401422V2701422V2901422V3001422V3301422V3401422V3601422V4001422V4201422V4401422V4601422V4701422V4801422V5201422V5401422V6001422V6601426V2981430V2151522V2701622V2181626V2621626V3041626V3301626V3391626V3801626V3951626V4111626V4401626V4551626V513

1626V5171626V6611628V2101628V3151632V2101632V2201632V2501822V2901822V3201822V3281822V5511822V5901822V6291826V2501828V3681832V3381922V2501922V2561922V2771922V2821922V2921922V2981922V3211922V3321922V3631922V3811922V3861922V4031922V4081922V4171922V4261922V4431922V4541922V4601922V484

1922V5261922V5441922V6041926V2501926V2751926V3331926V4071930V3551930V4001930V4751930V5001930V5601930V6041930V6412230V2662230V2702230V2732230V2752230V3262230V3752322V3292322V3472322V3642322V3722322V3732322V3842322V3962322V4212322V4342322V4412322V4612322V4812322V4862322V5212322V541

2322V6012322V6042322V6212322V6612322V6672322V6812326V359

2330V2732330V338

2330V3592330V5372332V3732430V2902430V3192430V3452430V4452436V3312526V3022526V3142530V3092530V4702530V4902530V5302530V5502530V5752530V5952530V6102530V6182530V6302530V6602530V6702530V6902626V3692626V3882630V345

2636V3322826V4122826V4522830V3372830V3632830V3662830V3932830V3962830V4222830V4282830V5672830V6662836V3432836V3502836V3612836V3802926V3662926V4002926V4262926V4712926V4772926V4862926V5212926V5462926V5742926V5862926V6062926V6132926V6162926V6362926V6462926V6662926V6862930V3482930V492

3028V3863030V3873226V3923226V3953226V4003226V4333226V4343226V4393226V4503226V4653226V5053226V5143226V5453226V5853226V6033226V6503226V6633230V4193230V5283230V5533230V5603230V5853230V6133230V6703236V3423236V3693236V3893236V5523236V6433326V4743430V4503430V5103432V4503432V4563432V484

3432V5283630V4553636V4793826V4653830V5013830V5153830V5173830V5803830V5873836V4183836V4263836V6544036V5144036V5744230V5564230V6054430V5104430V5304430V5554430V5704430V5784430V6004430V6104430V6304430V6604430V6704430V6904436V3294436V5254436V5514436V5614436V5764436V6464626V5964630V650

4630V6634630V6834632V6594632V6804830V6024830V6534830V6634830V6834830V6924836V5584836V6084836V6184836V6424836V6554836V6594836V670

Belt Sizes

Other sizes also available.

Min Quantity for Export

inch 7.5/16 10/1614/16 18/16 /16 /16 34/16 42/16

Belt Top Width 16/16 19/16 26/16 32/16 40/16 48/16

Min. Quantity pcs 60 45 30 25 20 15 12 10

SWR

VARIABLE SPEED COGGED BELTS / VS

16

High Capacity Variable Speed Belt / VS/ ISO Standard Sizes

CROSS SECTION

Belt lengthIn determining the length of the belt,the following geometric relation applies:bw=0.25 bFrom which the following can be derived:

L=4.71bLw=Li+ LLi=Lw- LLa=Li+(2 b)....Oulside length

Belt RangeTop Width 10 to 100 mm

Thickness 5 to 26 mm

Length Lw 535 to 1800 mm

Lw=Belt pitch length Li=Belt inside length

aaw

bw

b

Belt Type Top Width Thickness Anglea (mm) b (mm) ˚

W16 17 6 26˚

W20 21 7 28˚

W25 26 8 28˚

W31.5 33 10 28˚

W40 42 13 28˚

W50 52 16 30˚

W63 65 20 30˚

Belt Type Lw (mm) Li (mm)

W16 450 422500 472560 532630 602800 772

W20 560 527630 597710 677800 767900 867

W25 710 672800 762900 862

1000 9621120 10821250 12121400 13621600 1562

W31.5 900 8531000 9531120 10731250 12031400 13531600 15531800 1753

Belt Type Lw (mm) Li (mm)

W40 1120 10581250 11881400 13381600 15381800 17382000 19382240 21782500 2438

W50 1400 13251600 15251800 17252000 19252240 21652500 24252800 2725

W63 1800 17062000 19062240 21462500 24062800 27063150 30563550 3456

SWR

V-RIBBED BELTS/H, J, L, M

17

/ J, L, M / RMA

CROSS SECTION

P

h

Dimensions H J L M

Rib Pitch P(mm) 1.6 2.35 4.7 9.4

Angle 40˚ 40˚ 40˚ 40˚

Thickness h(mm) 3 4 10 17

H

Belt No Pitch Length(mm)

425H 1080430H 1092460H 1168470H 1194472H 1200484H 1230490H 1244497H 1262500H 1270506H 1285508H 1290515H 1309520H 1321525H 1333540H 1371550H 1397567H 1439630H 1600730H 1854746H 1895754H 1915760H 1930770H 1956784H 1992800H 2030820H 2083848H 2155946H 2404

J

Belt No Pitch Length(mm)

270J 666280J 711290J 737300J 762310J 787315J 800320J 813330J 838340J 864345J 876350J 889360J 914370J 940375J 953380J 965390J 991400J 1016410J 1041420J 1067430J 1092440J 1118450J 1143460J 1168480J 1219490J 1245510J 1295530J 1346550J 1397580J 1473610J 1579650J 1651

L

Belt No Pitch Length(mm)

400L 1016405L 1029410L 1041415L 1054420L 1067425L 1080430L 1092450L 1143460L 1168480L 1219500L 1270540L 1372560L 1422565L 1435570L 1448600L 1524615L 1562635L 1613650L 1651655L 1664675L 1715680L 1727690L 1753

M

Belt No Pitch Length(mm)

755M 1918850M 2159900M 2286940M 2388990M 2515

1060M 26921115M 28321150M 29211185M 30101230M 31241310M 33271470M 37341610M 40891650M 41911760M 4470

Other sizes also available.

Standard Sizes/RMA

SWR

V-RIBBED BELTS/H, J, L, M

18

SIZE MARKexample: 220 J 5

220... Belt pitch length in 1/10" (22")J....... Belt type5....... Number of ribs

Standard Groove Dimension

a rt

rb

db

hg

Sg Se

Standard Groove Dimension-inch

rt

Cross Minimurn Groove Sg +0.005 2a rb

hg

db

Se

Section Recommended Angle±0.25 -0.000 Minimum ±0.0005Outside Diameter Degrees

0.063 0.013 0.080H 0.50 40 ±0.001 0.005 0.020 +0.000 0.041 0.0469 +0.020

-0.005 -0.010

0.092 0.015 0.125J 0.80 40 ±0.001 0.008 0.030 +0.000 0.071 0.0625 +0.050

-0.005 -0.015

0.185 0.015 0.375L 3.00 40 ±0.002 0.015 0.058 +0.000 0.183 0.1406 +0.050

-0.005 -0.030

0.370 0.030 0.5M 7.00 40 ±0.003 0.030 0.116 +0.000 0.377 0.2812 +0.100

-0.005 -0.040

SWR

DOUBLE V-BELTS / AA, BB, CC

19

/ AA, BB, CC

Other sizes also available.

Min Quantity for Export(pcs):AA...100,BB...100,CC...60.

All the information contained in this catalogue is based on reasonable research, but does not

guarantee any result.

SAN WU Double V-Belts are essentially MULTITYPE STANDARD Belts. Either side of the belt

can be used as a driving surface. They are used on equipment where a number of shafts have

to be driven in opposite directions, at the same time, by a single belt. DOUBLE V-Belts are

found popularity on cotton gins, rock crushers, Grain combines, and other machineries.

Cross Section and Sizes-inchBeltNo

AA68AA70AA72AA75

AA78AA80AA85AA90

BB41BB43BB45BB55BB60

BB68BB73BB75BB77BB81

BB85BB90BB93BB97

CC61CC65CC78CC85CC90

CC96CC105CC112CC120CC128

OutsideLength

69.271.273.276.2

79.281.286.291.2

42.644.646.656.666.6

69.674.676.678.682.6

86.691.694.698.6

63.167.180.187.192.1

98.1107.1114.1122.1130.1

BeltNo

AA92AA95AA98

AA100

AA105AA110AA115AA120

BB103BB105BB107BB112BB116

BB120BB123BB128BB130BB136

BB144BB155BB158BB173

CC136CC140CC144CC158CC162

CC173CC180CC195CC210CC225

OutsideLength

93.296.299.2

101.2

106.2111.2116.2121.2

104.6106.6108.6113.6117.6

121.6124.6129.6131.6137.6

145.6156.6159.6174.6

138.1142.1146.1160.1164.1

175.1182.1197.1212.1227.1

BeltNo

AA128AA135AA140AA150

AA160AA190AA220AA250

BB180BB182BB190BB195BB210

BB225BB228BB230BB240BB250

BB260BB270BB300BB320

CC240CC270CC300CC330CC360

CC390CC420CC450CC480CC500

OutsideLength129.2136.2141.2151.2

161.2191.2221.2251.2

181.6183.6191.6196.6211.6

226.6229.6231.6241.6251.6

261.6271.6301.6321.6

242.1272.1302.1332.1362.1

392.1422.1452.1482.1502.1

Cross Sections

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SWR

STORAGE & OPERATION

20

1.

2.

3.

4.

5.

6.

7. ( )

8.

9.

10.

11.

12.

13.

14.

1.Do not expose belts to direct sunlight during storage.

2.Store belts in shelves or hang belts on racks. Placing belts on floor or ground. Avoid

piling belts up. Avoid storing belts in heavily bent condition.

3.Use bigger pulley to reduce heat during operation.

4.Check sheave alignment. Misalignment of sheave will shorten the belt life.

5.Make sure all sheave grooves are equal in dimensions.

6.Check sheaves for groove wear. If more than 1/32 inch of "Dished Out" cna be seen,

short belt life may be expected.

7.Avoid using idler (middle pulley). If unavoidable put on the inside of the slack side.

8.Check bearings for oil.

9.Slack off on take-up until belts can be placed in grooves without forcing. Never pry the

belts in to the sheave grooves to prevent cords break.

10.Tension drive properly. Give belts a few days running time to become seated in sheave

grooves, then readjust take-up if necessary.

11.Use more belts than calculated number to increase safety factor and belt life and in the

end more economical.

12.Always use a set of new belts from one manufacture a set of belt. Mixing new and used

belts in a set will shorten the belt life due to unequal stretch of blets.

13.Never use belt dressing. Be careful not to expose belts, to oil, dust or chemicals.

14.Make sure V-belt drives are covered for safety before turning the machine on. Air tight

cover shortens the belt life because it prevents heat radiation. Maintain proper

ventilation.

SWR

21

V-belt indiamond shapefor conveying

With Rough TopSurface

White V-Belt

Round Belt

V-Belt withteeth pattern

surface

Volta Belt

A B C

a : mm 12.5 16.5 22

b : mm 10 11 14

t : mm 9 15 14

64˚ 58˚ 76˚

L : inch Length 78 450

Diameter 5/16" 3/8" 7/16" 1/2"

Length 36 130" 36 130" 36 130" 36 130"

3VX 5VX 8VX

a/b mm 9.5/8 16.3/13 25.2/23L : inch 30 317 30 322 46 332

XPZ XPA XPB XPC

a/b mm 9.5/8 12.7/10 16.3/13 22/18L : mm 750 8040 750 8060 750 8174 1121 8400

AX BX CX DX

a/b mm 13/8 17/11 22/14 32/20L : inch 30 315 30 320 44 328 44/329

Any wrapped V-Belts are available.

a:16.5mm b:11.0mm L:80" 500"

Different, patterns for other application will also be available

or designed to meet customer's requests.

A, B, 3V, 5V, SP

With high tension Polyester Cable cords as enforcingmembers and special bareback fabric as V-Belt jacket, thisspecial kind of V-Belt is perfect for the application thatrequire critical clean environment. Any wrapped V-Belts(A,B,3V,5V,SP Series etc)are available.

a

b

t

a

b

a

b

SWR

TRADE MARKS & OTHER PRODUCTS

22

Reliable trade marks for San Wu's reliable products. Ourmain registered Trade marks are:

Endless Belt forGlass Grinding

Machine

SuperiorAbrasion

Endless Belt

Endless Belt inArc-Shape

TransmissionBelt

Round Edge Type

Cut Edge Type

Endless Beltwith Bare Duck

Timing Belt

CNSMARK Tensile Strength CNS Standard Belt Width

60 kgf/cm ply 55 1 inch

55 kgf/cm ply 50 1 inch

Roughtop Type Flat Type

a : mm 220 225 240 260

b : mm 12,15 12,15 12 12

L : inch Length 300 500

a : inch 1, 1 1/4 2 1/2, 3,4 5, 6, 7 8, 9, 101 1/2, 2

b : mm 3 4 5 6

L : inch 60 90 90 90

a : inch 1 1 1 1/4 1 1/2 1 3/4

b : mm 12,15

L : inch 120 500 35 80 120 500

a : inch 1 5/8 2 2 1/4 2 1/2

b : mm 8 5, 7, 9 7 5

L : inch 120 500

Changes in design is available for your special needs.

a : inch 4, 5, 6, 8, 10

b : mm 3 10

L : inch 60 500

RPP3, RPP5, RPP8, RPP14,

H, HL, L, XH, XL

3M, 5M, 8M, 14M,

ab

ab

a

b

ab

SWR

SWR

106 (04)7355142~6 (04)7353802

107 3F (02)25559820 (02)25567847

107 (02)25552325~6 (02)25567847

10 (03)3262070~2 (03)3258432

327-1 (06)2279955~6 (06)2209610

9 (07)7132908 (07)7719959

4 (03)8234061~3 (03)8232386HEAD OFFICE/106 SEC, 2 CHANG MEI RD., HOMEI,CHANG HWA, TAIWAN,R.O.C

P.O.BOX NO. 23/118 CHANG HWA. TAIWANTEL:886-4-7355142 FAX:886-4-7353802

FOREIGN DIV.: TEL:886-4-7361445-6 FAX:886-4-7353802E-mail address:sanwuex@ms15.hinet.net http://www.sanwu.com.tw

SAN WU RUBBER MFG. CO., LTD.

Ba 5000

San Wu's Conveyor belts:

Fabric Conveyor Belt STF Conveyor Belt ST Conveyor Belt Aramid ConveyorBelt

Pip Conveyor Belt

Corrugated Flanges Notching Blast CleaningTumblingBelt

Chevrons Chevrons

Vee Ridge Cleat-Top Y-Pattern Roughtop Bucket Belt

SWR