Omron SMARTSTEP A Series - 2-2-3 Servomotors

Chapter 2
2-10
Standard Models and Specifications
2-2-3 Servomotors
■ Cylinder-style Servomotors without a Brake
● 30 W/50 W/100 W R7M-A03030(-S1)/-A05030(-S1)/-A10030(-S1)
■ Cylinder-style Servomotors with a Brake
● 30 W/50 W/100 W R7M-A03030-B(S1)/-A05030-B(S1)/-A10030-B(S1)
Model Dimensions (mm)
LL S b h t1
R7M-A03030-@ 69.5 6h6 2 2 1.2
R7M-A05030-@ 77 6h6 2 2 1.2
R7M-A10030-@ 94.5 8h6 3 3 1.8
Model Dimensions (mm)
LL S b h t1
R7M-A03030-B@ 101 6h6 2 2 1.2
R7M-A05030-B@ 108.5 6h6 2 2 1.2
R7M-A10030-B@ 135 8h6 3 3 1.8
Dimensions of shaft end with key (-S1)
Two, 4.3 dia.
LL 25
4052.5
S dia.
30h7 dia.
300±30
300±30
40
14
h
t1
b
6 dia.
7 dia.
9.5
19.5 20
11
21.5 5
46 dia.
Dimensions of shaft end with key (-BS1)
14
Two, 4.3 dia.
LL 25
405 2.5
S dia.
30h7 dia.
300±30
300±30
46 dia.
40
h
t1
b
6 dia. 7 dia.
9.5
19.5 27
11
21.5 5