Series

Shaft Size

Standard

Part No.

Description

204

3/4

20mm

131238

130793

WSTU-SXV-012

WSTU-SXV-20M

205

7/8

131239

WSTU-SXV-014

15/16

131240

WSTU-SXV-015

1

131241

WSTU-SXV-100

25mm

130794

WSTU-SXV-25M

206

1-1/8

131243

WSTU-SXV-102

1-3/16

131244

WSTU-SXV-103

1-1/4

131245

WSTU-SXV-104S

30mm

130795

WSTU-SXV-30M

207

1-1/4

131246

WSTU-SXV-104

1-3/8

131248

WSTU-SXV-106

1-7/16

131249

WSTU-SXV-107

35mm

130796

WSTU-SXV-35M

208

1-1/2

40mm

131250

130797

WSTU-SXV-108

WSTU-SXV-40M

209

1-11/16

130346

WSTU-SXV-111

1-3/4

130347

WSTU-SXV-112

45mm

130798

WSTU-SXV-45M

210

1-15/16

130348

WSTU-SXV-115

2

130349

WSTU-SXV-200

50mm

130799

WSTU-SXV-50M

211

2

130350

WSTU-SXV-200L

2-3/16

130351

WSTU-SXV-203

55mm

@

WSTU-SXV-55M

Series

Shaft Size

Weight

lbs kg

Take- Up

Frame Size

A

B

C*

D

E

F

Screw

Dia.

G

H

J

K

L

M#

N

R

S

T

204

3/4

20mm

1.2

0.5

WS300

1-7/32

31.0

3-11/16

93.7

17/32

13.5

2

50.8

2-3/8

60.3

5/8

15.9

3/8

9.5

5/8

15.9

2

50.8

1-1/4

31.8

1-5/16

33.3

3

76.2

3-5/8

92.1

19/64

7.5

59/64

23.4

1-3/8

34.9

205

7/8

1.7

WS300

1-7/32

3-13/16

17/32

2

2-7/16

5/8

3/8

5/8

2

1-5/16

1-1/2

3

3-5/8

19/64

59/64

1-3/8

15/16

1.6

1

1.5

25mm

0.7

31.0

96.8

13.5

50.8

61.9

15.9

9.5

15.9

50.8

33.3

38.1

76.2

92.1

11.5

19.4

34.9

206

1-1/8

2.8

WS308

1-13/32

4-3/8

17/32

2-1/4

2-3/4

3/4

3/8

5/8

2-3/16

1-7/16

1-3/4

3-1/2

4-1/8

23/64

1-3/64

1-5/8

1-3/16

2.6

1-1/4

2.5

30mm

1.2

35.7

111.1

13.5

57.2

69.9

19.1

9.5

15.9

55.6

36.5

44.5

88.9

104.8

9.1

26.7

41.3

207

1-1/4

2.8

WS308

1-17/32

4-7/8

17/32

2-1/2

3-1/16

3/4

1/2

5/8

2-1/2

1-7/16

2-1/8

3-1/2

4-1/8

3/8

1-5/32

1-5/8

1-3/8

2.6

1-7/16

2.5

35mm

1.2

38.9

123.8

13.5

63.5

77.8

19.1

12.7

15.9

63.5

36.5

54.0

88.9

104.8

9.5

29.4

41.3

208

1-1/2

40mm

4.7

2.2

WS400

1-23/32

43.7

5-11/16

144.5

11/16

17.5

3-1/4

82.6

3-1/2

88.9

1

25.4

5/8

15.9

3/4

19.1

3-1/4

82.6

1-15/16

49.2

2-3/8

60.3

4

101.6

4-1/2

114.3

7/16

11.1

1-9/32

32.5

1-15/16

49.2

209

1-11/16

1-3/4

4.8

4.7

WS400

1-23/32

5-5/8

11/16

3-1/4

3-7/16

1

5/8

3/4

3-1/4

1-15/16

2-1/2

4

4-3/4

7/16

1-9/32

1-15/16

45mm

2.2

43.7

142.9

17.5

82.6

87.3

25.4

15.9

19.1

82.6

49.2

63.5

101.6

120.7

11.1

32.5

49.2

210

1-15/16

2

4.9

4.8

WS400

1-23/32

5-13/16

11/16

3-3/8

3-9/16

1

5/8

3/4

3-1/4

1-15/16

2-3/4

4

4-3/4

7/16

1-9/32

1-15/16

50mm

2.2

43.7

147.6

17.5

85.7

90.5

25.4

15.9

19.1

82.6

49.2

69.9

101.6

120.7

11.1

32.5

49.2

211

2

6.8

WS502

1-29/32

6-11/16

1-1/16

3-3/4

4-3/16

1-1/4

3/4

1

4

2-1/2

3

5-1/8

5-7/8

15/32

1-7/16

2-1/2

2-3/16

6.6

55mm

3.1

48.4

169.9

27.0

95.3

106.4

31.8

19.1

25.4

101.6

63.5

76.2

130.2

149.2

11.9

36.5

63.5