Series

Shaft

Size

Part

No.

Description

208

1-1/2

40mm

128088

067868

F4B-SL-108

F4B-SL-40M

210

1-15/16

128089

F4B-SL-115

2

128090

F4B-SL-200

50mm

@

F4B-SL-50M

211

2

128182

F4B-SL-200L

2-3/16

128091

F4B-SL-203

55mm

@

F4B-SL-55M

Series

Shaft Size

Weight

lbs.kg.

A

B

D

E

G*

J

L

R

S

T

Load

Rating (lbs)

208

1-1/2

40mm

2.64

1.15

1-9/16

39.7

5-13/16

147.6

4-11/16

119.1

13/32

10.3

17/32

13.5

3-9/16

1.55

2-3/64

52.0

15/32

11.3

13/32

27.8

0.134

3.4

1,700

7,556

210

1-15/16

2.95

1-5/8

6-1/8

5

7/16

17/32

4

2-7/16

15/32

1-5/32

0.149

1,900

2

2.86

50mm

1.28

41.3

155.6

127.0

11.1

13.5

1.74

61.9

11.3

29.4

3.8

8,444

211

2

3.73

1-23/32

6-9/16

5-7/16

15/32

17/32

4-7/16

2-23/32

1/2

1-7/32

0.149

2,300

2-3/16

3.63

55mm

1.62

43.7

166.7

138.1

11.9

13.5

1.93

69.1

12.7

31.0

3.8

10,222