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I-13

Cylindrical Servo Motors without Brakes

Cylindrical Servo Motors with Brakes

Item

R7M-A03030-S1 R7M-A05030-S1

R7M-A10030-S1 R7M-A20030-S1 R7M-A40030-S1 R7M-A75030-S1

Rated output

30 W

50 W

100 W

200 W

400 W

750 W

Rated torque

0.095 N•m

0.159 N•m

0.318 N•m

0.637 N•m

1.27 N•m

2.39 N•m

Rated rotation speed

3,000 r/min.

3,000 r/min.

3,000 r/min.

3,000 r/min.

3,000 r/min.

3,000 r/min.

Momentary maximum

rotation speed

4,500 r/min.

4,500 r/min.

4,500 r/min.

4,500 r/min.

4,500 r/min.

4,500 r/min.

Momentary maximum torque 0.29 N•m

0.48 N•m

0.96 N•m

1.91 N•m

3.82 N•m

7.1 N•m

Rated current (rms)

0.42 A

0.6 A

0.87 A

2.0 A

2.6 A

4.4 A

Momentary maximum

current (rms)

1.3 A

1.9 A

2.8 A

6.0 A

8.0 A

13.9 A

Rotor inertia

Power rate

5.31 kW/s

11.5 kW/s

28.1 kW/s

34.1 kW/s

86.3 kW/s

85.6 kW/s

Allowable radial load

68 N

68 N

78 N

245 N

245 N

392 N

Allowable thrust load

54 N

54 N

54 N

74 N

74 N

147 N

Weight without brake

0.3 kg

0.4 kg

0.5 kg

1.1 kg

1.7 kg

3.4 kg

Applicable servo driver

R7D-APA3H

R7D-APA5H

R7D-AP01H

R7D-AP02H

R7D-AP04H

R7D-AP08H

Encoder resolution

2,000 pulses/revolution for phase-A and phase-B, 1 pulse/revolution for phase-Z

Radiation shield dimensions t6× 250 mm square

Item

R7M-A0303-BS1 R7M-A05030-

BS1

R7M-A10030-

BS1

R7M-A20030-

BS1

R7M-A40030-

BS1

R7M-A75030-

BS1

Rated output

30 W

50 W

100 W

200 W

400 W

750 W

Rated torque

0.095 N•m

0.159 N•m

0.318 N•m

0.637 N•m

1.27 N•m

2.39 N•m

Rated rotation speed

3,000 r/min.

3,000 r/min.

3,000 r/min.

3,000 r/min.

3,000 r/min.

3,000 r/min.

Momentary maximum

rotation speed

4,500 r/min.

4,500 r/min.

4,500 r/min.

4,500 r/min.

4,500 r/min.

4,500 r/min.

Momentary maximum torque 0.29 N•m

0.48 N•m

0.96 N•m

1.91 N•m

3.82 N•m

7.1 N•m

Rated current (rms)

0.42 A

0.6 A

0.87 A

2.0 A

2.6 A

4.4 A

Momentary maximum

current (rms)

1.3 A

1.9 A

2.8 A

6.0 A

8.0 A

13.9 A

Rotor inertia

Power rate

5.31 kW/s

11.5 kW/s

28.1 kW/s

34.1 kW/s

86.3 kW/s

85.6 kW/s

Allowable radial load

68 N

68 N

78 N

245 N

245 N

392 N

Allowable thrust load

54 N

54 N

54 N

74 N

74 N

147 N

Weight with brake

0.6 kg

0.7 kg

0.8 kg

1.6 kg

2.2 kg

4.3 kg

Applicable servo driver

R7D-APA3H

R7D-APA5H

R7D-AP01H

R7D-AP02H

R7D-AP04H

R7D-AP08H

Encoder resolution

2,000 pulses/revolution for phase-A and phase-B, 1 pulse/revolution for phase-Z

Radiation shield dimensions t6× 250 mm square

Brake

specifica-

tions

Brake inertia

Excitation

voltage

24 V DC ±10% V

Power

consumption

(at 20

° C)

6 W

6 W

6 W

7 W

7 W

7.7 W

Current

consumption

(at 20

° C)

0.25 A

0.25 A

0.25 A

0.29 A

0.29 A

0.32 A

Static friction

torque

0.2 N•m min.

0.2 N•m min.

0.34 N•m min.

1.47 N•m min.

1.47 N•m min.

2.45 N•m min.

Attraction time

30 ms max.

30 ms max.

30 ms max.

60 ms max.

60 ms max.

60 ms max.

Release time

60 ms max.

60 ms max.

60 ms max.

20 ms max.

20 ms max.

20 ms max.

Backlash

1

°

1

°

1

°

1

°

1

°

1

°

Rating

Continuous

Continuous

Continuous

Continuous

Continuous

Continuous

Insulation grade

Type F

Type F

Type F

Type F

Type F

Type F