Heavy Duty Screw Jacks MSZ MSZ - 5 Standing Screw S 5kNHeavy Duty Screw Jacks MSZ MSZ - 10 Standing Screw S 10kN Basic model S Heavy duty screw jack grey cast housing Aluminium housing

174

Heavy Duty Screw Jacks MSZ

MSZ - 5 Standing Screw S 5kN

Basic model S

Heavy duty screw jackgrey cast housing

Aluminium housing

Ball screwKGT

KGT 16 x 5KGT 16 x 10

Basic model R

Standard types R


Aluminium housing

Safety nutSIFA

Wear controlof the nut

Ball ScrewKGT

KGT 16 x 5KGT 16 x 10

Standard types S

Basic Versions Tr

Version Type Speed Standard2)Screw

i Stroke per5)revolution

MSZ-5-SNMSZ-5-SLMSZ-5-RNMSZ-5-RL

StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 18x4

Tr 18x4

4:116:14:1

16:1

1.00 mm0.25 mm1.00 mm0.25 mm

1) - with bellows or spiral spring extension: see www.tea.net.au

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175

[kN] load

basis: 20°C operating time in % per 10 ‘

static

dyn

am

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MSZ - 5 Rotating Screw R 5kN

Capacity diagram stat./dyn. S and RTechnical data S and R

x = calculated spindle length, (see www.tea.net.au) + 5 mm

System components are presented on website www.tea.net.au

A minimum of 10mm safety clearance is requiredbetween the nut + gearbox / nut + end mounting toprevent damage due to possible overrun.

Selection, calculation & checklists see pages 159 - 173

Max. pressure/tensile force staticMax. drive shaft speedScrew dimensionGear reductionMaterial of boxLubricationWeight of lifting gearWeight of spindle/mDrive torque M [Nm]G

Starting torque4)Idle torque M [Nm]L

- 5 kN (0,5 t)-1- 1800 min (higher on request)

2)- Tr 18x4- 4:1 (N) / 16:1 (L)- GG grey cast- grease- 1.70 kg- 1.58 kg

3)5)- F [kN] x 0.62 + ML (N-Normal)3)5)- F [kN] x 0.21 + ML (L-Low)

- drive torque M x 1.5G

- 0.10 (N-Normal)- 0.08 (L-Low)

Important notes1) - For bellows or spiral spring extensions: see www.tea.net.au2) - Tr18x4 is standard, also available: 2-pitch, INOX, left-handed, larger diameter spindle Tr20x4 (only for R version)3) - Factor includes efficiency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 4mm

N = Normal speedL = Low speed

This diagramindicates themaximum capacity(under optimalconditions).Where duty or loadare near upper limitswe recommend theselection of a biggergearbox.

The maximum dutycycle is affected bymany factors: e.g.:lubrication,environmenttemperature,bellows, etc.

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Aluminium Screw Jacks MSZ - Alu

Basic Versions Tr



MSZ-5-A-SNMSZ-5-A-SLMSZ-5-A-RNMSZ-5-A-RL

StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 18x4

Tr 18x4

4:116:14:1

16:1

1.00 mm0.25 mm1.00 mm0.25 mm


MSZ - 5 - A Standing Screw S 5kN

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196

[kN] load


static

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MSZ - 5 - A Rotating Screw R 5kN

Aluminium Screw Jacks MSZ - Alu





Selection, calculation & checklists see pages 159-173

MSZ 10-A - 10kNMSZ 25-A - 25kNAlso available. Please contact T.E.A.



- 5 kN (0.5 t)-1

- 1800 min (higher on request)2)- Tr 18x4

- 4:1 (N) / 16:1 (L)- Aluminium- grease- 1.04 kg- 1.58 kg

3)5)- F [kN] x 0.62 + ML (N-Normal)

3)5)- F [kN] x 0.21 + ML (L-Low)- drive torque M x 1.5G

- 0.10 (N-Normal)- 0.08 (L-Low)

Important notes1) - For bellows or spiral spring extensions: see www.tea.net.au2) - Tr18x4 is standard, also available: 2-pitch, INOX, left-handed,

larger diameter spindle Tr20x4 (only for R version)3) - Factor includes efficiency, ratio and 30% safety

4) - May be higher in new condition5) - At spindle pitch of 4mm




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176



Basic model S


Aluminium housing

Ball screwKGT

Basic model R

Standard types R


Aluminium housing

Safety nutSIFA


Ball ScrewKGT

KGT 25 x 5KGT 25 x 10KGT 25 x 25KGT 25 x 50

Standard types S

Basic Versions Tr




StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 20x4

Tr 20x4

4:116:14:1

16:1

1.00 mm0.25 mm1.00 mm0.25 mm


Safety nutSIFA

Rotationcontrol andwear control

of the nut

Anti-BacklashAB

Adjustableanti-backlash

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177

[kN] load


static

dyn

am

ic










- 10 kN (1 t)-1- 1800 min (higher on request)

2)- Tr 20x4- 4:1 (N) / 16:1 (L)- GG grey cast- grease- 3 kg- 2 kg

3)5)- F [kN] x 0.64 + ML (N-Normal)3)5)- F [kN] x 0.20 + ML (L-Low)

- drive torque M x 1.5G

- 0.26 (N-Normal)- 0.16 (L-Low)

Important notes1) - For bellows or spiral spring extensions: see www.tea.net.au2) - Tr20x4 is standard, also available: 2-pitch, INOX, left-handed, larger diameter spindle Tr30x6 (only for R version)3) - Factor includes efficiency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 4mm




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Basic model S


Aluminium housing

Ball screwKGT


Basic model R

Standard types R


Aluminium housing

Safety nutSIFA


Ball ScrewKGT


Standard types S

Basic Versions Tr




StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 30x6

Tr 30x6

6:124:16:1

24:1

1.00 mm0.25 mm1.00 mm0.25 mm


Safety nutSIFA


of the nut

Anti-BacklashAB


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179

[kN] load


static

dyn

am

ic




- 25 kN (2.5 t)-1- 1800 min (higher on request)

2)- Tr 30x6- 6:1 (N) / 24:1 (L)- GG grey cast- grease- 6.5 kg- 4.5 kg

3)5)- F [kN] x 0.63 + ML (N-Normal)

3)5)- F [kN] x 0.20 + ML (L-Low)- drive torque M x 1.5G

- 0.36 (N-Normal)- 0.26 (L-Low)

Important notes1) - For bellows or spiral spring extensions: see www.tea.net.au

2) - Tr30x6 is standard, also available: 2-pitch, INOX, left-handed, larger diameter spindle Tr40x7 (only for R version)3) - Factor includes efficiency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 6mm






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180



Basic model S


Ball screwKGT


Basic model R

Standard types R


Safety nutSIFA


Ball ScrewKGT


Standard types S

Safety nutSIFA


of the nut

Anti-BacklashAB


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M10/12 deep

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Basic Versions Tr




StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 40x7

Tr 40x7

7:128:17:1

28:1

1.00 mm0.25 mm1.00 mm0.25 mm


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Technical data S and R

Max. pressure/tensile force static - 50 kN (5 t)Max. drive shaft speed - 1800 min-1 (higher on request)Screw dimension - Tr 40x7

2)

Gear reduction - 7:1 (N) / 28:1 (L) Material of box - GG grey castLubrication - greaseWeight of lifting gear - 15 kg Weight of spindle/m - 8 kgDrive torque M

G[Nm] - F [kN] x 0.68

3)5)+ M L(N-Normal)

- F [kN] x 0.203)5)

+ ML (L-Low)Starting torque - drive torque MG x 1.5Idle torque4) ML [Nm] - 0.76 (N-Normal)

- 0.54 (L-Low)


larger diameter spindle Tr50x8 (only for R version)3) - Factor includes efficiency, ratio and 30% safety4) - May be higher in new condition5) - At spindle pitch of 7mm

Capacity diagram stat./dyn. S and R




MSZ - 50 Rotating Screw R 50kNHeavy Duty Screw Jacks MSZ

[kN] load


static

dyn

am

ic

50

40

30

20

10

0 0% 2 5 10 15 20 25 30 35

-1

L/1000 min

-1

N/1000 min

-1

L/1500 min

-1

N/1500 min

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Basic model S


Ball screwKGT

KGT 50 x 10KGT 50 x 20

Basic model R

Standard types R


Safety nutSIFA


Ball ScrewKGT

KGT 50 x 10KGT 50 x 20

Standard types S

Safety nutSIFA


of the nut

Anti-BacklashAB


Basic Versions Tr

1)- with bellows or spiral spring extension: see www.tea.net.au




StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 50x8

Tr 50x8

8:132:18:1

32:1

1.00 mm0.25 mm1.00 mm0.25 mm

183

Max. pressure/tensile force static - 100 kN (10 t)Max. drive shaft speed - 1800 min -1 (higher on request)Screw dimension - Tr 50x8 2)


G[Nm] - F [kN] x 0.78

3)5)

+ M L (N-Normal)- F [kN] x 0.25

3)5)+ ML (L-Low)

Starting torque - drive torque MG x 1.5Idle torque4) ML [Nm] - 1.68 (N-Normal)







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Technical data S and R Capacity diagram stat./dyn. S and R






[kN] load


static

dyn

am

ic

100

80

60

40

20

0 0% 2 5 10 15 20 25 30 35

-1

L/1000 min

-1

N/1000 min

-1

L/1500 min

-1

N/1500 min

-1

N/500 min

- 1.02 (L-Low)

184



Basic model S


Ball screwKGT

KGT 63 x 10

Basic model R

Standard types R


Safety nutSIFA


Ball ScrewKGT

KGT 63 x 10KGT 63 x 20

Standard types S

Safety nutSIFA


of the nut

Anti-BacklashAB


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M42x2

Basic Versions Tr

1)- with bellows or spiral spring extension: see www.tea.net.au




StandingScrew

RotatingScrew

NormalLow

NormalLow

Tr 60x12

Tr 60x12

9:136:19:1

36:1

1.33 mm0.33 mm1.33 mm0.33 mm

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Technical data S and R Capacity diagram stat./dyn. S and R




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Important notes1) - For bellows or spiral spring extensions: see chapter 42) - Tr60x12 is standard, also available: 2-pitch, INOX, left-handed,


Max. pressure/tensile force static - 150 kN (15 t)Max. drive shaft speed - 1800 min -1 (higher on request)Screw dimension - Tr 60x12 2)


G[Nm] - F [kN] x 0.89

3)5)+ M L (N-Normal)

- F [kN] x 0.283)5)+ M L (L-Low)

Starting torque - drive torque M G x 1.5Idle torque4) ML [Nm] - 1.90 (N-Normal)

- 1.20 (L-Low)

[kN] load


static

dyn

am

ic

150

120

90

60

30

0 0% 2 5 10 15 20 25 30 35

-1

N/500 min

-1

L/1000 min

-1

L/500 min

-1

L/1500 min -1

N/1500 min

-1

N/1000 min

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Thank you for viewing product information on TEA’s range of engineering components. Now please contact us at the nearest office to you for any further information, prices and availability: AUSTRALIA & New Zealand USA, South America & Canada T.E.A. Transmissions Pty Ltd T.E.A. Machine Components Inc. Tahiti Road 2281-F Dabney Road Tiaro Qld 4650 Richmond Virginia 23230 Australia USA Ph: 61-(0)7 4129 2533 Ph: 1-804-342-0004 Fax: 61-(0)7 4129 2437 Fax: 1-804-342-0006 Email: [email protected] Email: [email protected] www.tea.net.au www.teausa.net

You are assured of prompt and efficient service at all time.

Documents

Heavy Duty Screw Jacks MSZ MSZ - 5 Standing Screw S 5kNHeavy Duty Screw Jacks MSZ MSZ - 10 Standing Screw S 10kN Basic model S Heavy duty screw jack grey cast housing Aluminium housing