Series

Shaft Size

Standard

No-Lube/Sealed for Life (-NL) Part

Part No.

Description

Part No.

Description

203

1/2

125524

F4B-VSC-008

@

F4B-VSC-008-NL

5/8

125525

F4B-VSC-010

@

F4B-VSC-010-NL

17mm

125694

F4B-VSC-17M

@

F4B-VSC-17MNL

204

3/4

20mm

123625

125695

F4B-VSC-012

F4B-VSC-20M

@

@

F4B-VSC-012-NL

F4B-VSC-20M-NL

205

7/8

125526

F4B-VSC-014

@

F4B-VSC-014-NL

15/16

125527

F4B-VSC-015

@

F4B-VSC-015-NL

1

123626

F4B-VSC-100

062509

F4B-VSC-100-NL

25mm

125696

F4B-VSC-25M

@

F4B-VSC-25M-NL

206

1-1/8

125528

F4B-VSC-102

@

F4B-VSC-102-NL

1-3/16

123627

F4B-VSC-103

@

F4B-VSC-103-NL

1-1/4

123634

F4B-VSC-104S

@

F4B-VSC-104S-NL

30mm

125697

F4B-VSC-30M

@

F4B-VSC-30M-NL

207

1-1/4

123628

F4B-VSC-104

051891

F4B-VSC-104-NL

1-3/8

125529

F4B-VSC-106

@

F4B-VSC-106-NL

1-7/16

123629

F4B-VSC-107

050844

F4B-VSC-107-NL

35mm

125698

F4B-VSC-40M

@

F4B-VSC-40M-NL

208

1-1/2

40mm

123630

125699

F4B-VSC-108

F4B-VSC-40M

051892

@

F4B-VSC-108-NL

F4B-VSC-40M-NL

209

1-11/16

125530

F4B-VSC-111

050836

F4B-VSC-111-NL

1-3/4

125531

F4B-VSC-112

@

F4B-VSC-112-NL

45mm

125700

F4B-VSC-45M

@

F4B-VSC-45M-NL

210

1-15/16

123631

F4B-VSC-115

@

F4B-VSC-115-NL

2

123632

F4B-VSC-200

068716

F4B-VSC-200-NL

50mm

125701

F4B-VSC-50M

@

F4B-VSC-50M-NL

211

2

123652

F4B-VSC-200L

@

F4B-VSC-200L-NL

2-3/16

123633

F4B-VSC-203

068809

F4B-VSC-203-NL

55mm

125702

F4B-VSC-55M

@

F4B-VSC-55M-NL

Series

Shaft Size

Weight

lbs.kg

A

B

C

D

F

Bolt Dia.

H

J

L

N

203

1/2

1.08

15/16

3

1-3/16

2-1/8

3/8

7/16

11/32

31/32

1-11/16

5/8

1.00

17mm

0.48

23.8

76.2

30.2

54.0

M10

11.1

8.7

24.6

42.9

204

3/4

20mm

1.50

0.67

1-1/16

27.0

3-3/8

85.7

1-3/8

34.9

2-1/2

63.5

3/8

M10

7/16

11.1

25/64

9.9

1-1/8

28.6

1-15/16

49.2

205

7/8

1.98

1-3/32

3-3/4

1-23/64

2-3/4

7/16

1/2

25/64

1-21/64

2-1/16

15/16

1.86

1

1.62

25mm

0.84

27.8

95.3

34.5

69.9

M10

12.7

9.9

33.7

52.4

206

1-1/8

2.78

1-19/64

4-1/4

1-17/32

3-1/4

7/16

1/2

15/32

1-37/64

2-3/16

1-3/16

2.68

1-1/4

2.50

30mm

1.19

32.9

108.0

38.9

82.6

M10

12.7

11.9

40.1

55.6

207

1-1/4

3.50

1-7/16

4-3/4

1-3/4

3-5/8

1/2

9/16

17/32

1-27/32

2-7/16

1-3/8

2.88

1-7/16

2.50

35mm

1.28

36.5

120.7

44.5

92.1

M12

14.3

13.5

46.8

61.9

208

1-1/2

40mm

4.50

2.00

1-9/16

39.7

5-1/8

130.2

1-7/8

47.6

4

101.6

1/2

M12

9/16

14.3

17/32

13.5

2-3/64

52.0

2-3/8

60.3

209

1-11/16

5.45

1-19/32

5-3/8

1-15/16

4-1/8

1/2

5/8

17/32

2-7/32

2-3/4

1-3/4

5.35

45mm

2.42

40.5

136.5

49.2

104.8

M14

15.9

13.5

56.4

69.9

210

1-15/16

6.25

1-5/8

5-5/8

2

4-3/8

1/2

5/8

17/32

2-7/16

2-7/8

2

6.00

50mm

2.33

41.3

142.9

50.8

111.1

M16

15.9

13.5

61.9

73.0

211

2

9.28

1-23/32

6-1/2

2-5/32

5-1/8

5/8

11/16

9/16

2-23/32

3-1/4

2-3/16

9.00

55mm

4.12

43.7

165.1

54.8

130.2

M16

17.5

14.3

69.1

82.6