Model

Max. 

Torque (N·m)

Nominal 

Overrun- 

ning Drag (N·m)

Max. Overrunning (r/min)

Max. 

indexing (cycle/min.)

Stock Bore Size

A

B

C

D

E (M6)

F

G

H-M

No. of Tapped Holes

× Size × Pitch

S

Weight (kg)

Inner Race

Outer Race

Dia (H7)

Key- way

MZ15

186

0.20

1,800

900

150

15

5 × 2.3

62

68

60

58

47

25

5.5

6 × M5 × P0.8

10

1.4

MZ17

215

0.20

1,700

800

150

17

5 × 2.3

66

75

64

64

52

28

6.3

6 × M5 × P0.8

10

1.8

MZ20

323

0.29

1,600

700

150

20

6 × 2.8

67

80

65

68

55

30

7.6

6 × M6 × P1.0

12

2.0

MZ30-22

735

0.39

1,500

500

150

22

6 × 2.8

82

100

80

88

75

45

8.9

6 × M8 × P1.25

16

3.7

MZ30-25

25

8 × 3.3

MZ30

30

10 × 3.3

MZ35

1,080

0.49

1,400

300

150

35

10 × 3.3

87

110

85

95

80

50

8.7

6 × M8 × P1.25

16

4.8

MZ45-40

1,620

0.69

1,400

300

150

40

12 × 3.3

92

125

90

110

95

60

8.4

8 × M8 × P1.25

16

6.2

MZ45

45

14 × 3.8

MZ60-50

2,110

0.98

1,200

250

150

50

14 × 3.8

102

155

100

140

125

80

9.1

8 × M8 × P1.25

16

10.2

MZ60-55

55

16 × 4.3

MZ60

60

18 × 4.4

MZ70-65

3,040

1.27

1,100

250

150

65

18 × 4.4

105

175

103

162

145

95

8.6

8 × M8 × P1.25

16

13.2

MZ70

70

20 × 4.9