Omron SMARTSTEP A Series User Manual page 37

Standard Models and Specifications
Cylinder-style Servomotors without a Brake
■
● 200 W/400 W/750 W R7M-A20030(-S1)/-A40030(-S1)/-A75030(-S1)
6 dia.
7 dia.
13
20
LL
Model
R7M-A20030-@
R7M-A40030-@
R7M-A75030-@
Cylinder-style Servomotors with a Brake
■
● 200 W/400 W/750 W R7M-A20030-B(S1)/-A40030-B(S1)/-A75030-B(S1)
6 dia. 7 dia.
13 27
LL
Model
R7M-A20030-B@
R7M-A40030-B@
R7M-A75030-B@
300±30
300±30
Four, Z dia.
G 3
LR
LL LR C
96.5 30 60
124.5 30 60
145 40 80
300±30
300±30
G 3
LR
LL LR C
136 30 60
164 30 60
189.5 40 80
Dimensions of output section of 750-W Servomotors
21.5
Dimensions of shaft end with key (-S1)
C
Dimensions (mm)
D1 D2
70 50h7 6
70 50h7 6
90 70h7 8
Dimensions of output section of
21.5
Four, Z dia.
Dimensions of shaft end with key (-BS1)
C
Dimensions (mm)
D1 D2
70 50h7 6
70 50h7 6
90 70h7 8
Chapter 2
2
5
3
QK
G Z S
5.5 14h6
5.5 14h6
7 16h6
750-W Servomotors
2
5
3
QK
G Z S
5.5 14h6
5.5 14h6
7 16h6
QK
20
20
30
QK
20
20
30
2-11