Number of stages

1

2

3

4

5

Reduction ratio

4.4.75

16.19.22.5

64.76.90.107

256.304.361 428.509

1024.1216.1444     1714.2036.2418

Gearbox length [L"mm

12.2

15.8

19.4

23

26.6

Breaking torque(kgf.cm)

2

3

4

5

5

Gearbox efficiency

90%

81%

73%

65%

59%

Motor model

Rated

Volt.

No load

Load

Stall

Current

Speed

Current

Speed

Torque

Output power

Torque

Current

V

mA

r/min

mA

r/min

gf.cm

W

gf.cm

mA

DM-R130-1.5-9200

1.5

≤170

9200

≤800

7600

7

0.5

≥30

≥2500

DM-R130-3.5-4700

3.5

≤35

4700

≤135

3700

4.9

0.2

≥19

≥320

DM-R130-4.5-9000

4.5

≤85

9000

≤150

8500

2

0.2

≥28

≥680

DM-R130-006-8100

6

≤45

8100

≤200

6800

7

0.5

≥30

≥560