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Torque Hub® Spindle Flange Output

Performance Data Physical Data

 

Model

Max. Cont. Torque
(lb-in)

Max. Intrmt. Torque
(lb-in)

Max. Input Speed (RPM)

Radial Load (lb)

Ratio

Overall Length (in.)

Pilot Mtg Diam. (in.)

B.C. Diam. (in.)

No. of Studs

Unit Wt. (lb)

S1B9

15,000

30,000

4,000

6,000

19:1 to 69:1

10.2

4.6

6.0

6

84

S1E

15,000

30,000

5,000

7,000

4:1 to 6:1

8.38

4.0

5.5

5

60

S3B8

37,500

75,000

4,000

10,000

19:1 to 74:1

12.8

7.0

9.5

8

225

S6B3

60,000

120,000

5,000

*

13:1 to 42:1

15.8

7.0

9.5

8

315

S7B2

75,000

150,000

3,000

15,000

27:1 to 95:1

15.3

9.0

10.5

12

435

S10B4

125,000

250,000

1,800

*

44:1 to 124:1

18.2

9.5

12.0

12

700

S12B2

125,000

250,000

5,000

15,000

20:1 to 40:1

19.8

9.0

10.5

12

580

S16B2

160,000

320,000

5,000

15,000

20:1 to 40:1

19.12

9.000

10.500

12

575

S20B1

250,000

500,000

2n500

42,000

27:1 to 116:1

21.5

12.8

15.0

12

1350

S25B4

200,000

400,000

3,000

34,000

19:1 to 36:1

22.0

11.0

12.8

12

780

S40B1

400,000

800,000

3,000

*

 

23.06

12.750

15.000

12

1400

S50B1

500,000

1,000,000

3,000

*

25:1 to 40:1

24.1

12.8

15.0

12

1460

S80B2

800,000

1,600,000

3,000

*

35.63:1

31

13.7

15.0

18

2030

S90B1

900,000

1,800,000

2,000

*

26:1

32.4

15.8

18.1

24

2410

*Dimensions and specifications are only representative of the units and will vary by specific model number selected
*Contact Fairfield for specific model information