Bearing at output

Ball bearings

Max. Radial load（10mm from flange）

≤250N

Max. shaft axial load

≤100N

Radial play of shaft （near to flange）

≤ 0.08 mm

Axial play of shaft

≤0.4 mm

Backlash at no-load

≤1.5°

Single Shaft

V

A

0

mH

Kg.cm

g-m²

Kg

mm

Kg-cm

57STH41-1006A

5.7

1

5.7

5.4

3.9

6

120

0.45

41

0.21

1:326

57STH41-2006A

2.8

2

1.4

1.4

3.9

6

1:326

57STH41-3006A

1.9

3

0.63

0.6

3.9

6

1:326

57STH41-2804A

2

2.8

0.7

1.4

5.5

4

1:234

57STH51-1006A

6.6

1

6.6

8.2

7.2

6

275

0.65

51

0.36

1:168

57STH51-2006A

3.3

2

1.65

2.2

7.2

6

1:168

57STH51-3006A

2.2

3

0.74

0.9

7.2

6

1:168

57STH51-2804A

2.3

2.8

0.83

2.2

10.1

4

1:77

57STH56-1006A

7.4

1

7.4

10

9.0

6

300

0.7

56

0.4

1:77

57STH56-2006A

3.6

2

1.8

2.5

9.0

6

1:77

57STH56-3006A

2.3

3

0.75

1.1

9.0

6

1:77

57STH56-2804A

2.5

2.8

0.9

2.5

12.6

4

1:77

Number of gear trains

1

2

3

4

Length(L2) mm

53

61

72

84

kg. cm Max. rated torque

90

150

240

300

kg.cm Short time permissible torque

270

450

720

900

Efficiency %

90%

81%

73%

66%

Weight g

640

710

880

1220