Servomotor Dimensions - Omron R88M-1M Series User Manual

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Servomotor Dimensions

Servomotors are grouped by rated rotation speed, and described in order of increasing rated output.
3,000-r/min Servomotors (100 V and 200 V)
 50 W (without Brake)
R88M-1M05030S(-O/-S2/-OS2)
R88M-1M05030T(-O/-S2/-OS2)
Encoder connector
Model
R88M-1M05030S(-S2)
R88M-1M05030T(-S2)
R88M-1M05030S-O(S2)
R88M-1M05030T-O(S2)
Note The standard shaft type is a straight shaft. Models with a key and tap are indicated with "S2" at the end of
the model number. Models with an oil seal are indicated with "O" at the end of the model number.
Shaft-end with key and tap
W
QE (tap)
LT (tap depth)
Key and tap cross section
R88M-1M05030S(-S2/-OS2)
R88M-1M05030T(-S2/-OS2)
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User's Manual (I586)
Motor connector
5±0.5
21.5±0.1
2.5±0.3
LL 25±0.5
Dimensions [mm]
QA QK
Model
QA
2 Models and External Dimensions
2-4.5±0.35 dia.
40×40±0.8
LL
67.5±1
72.5±1
Dimensions [mm]
QK W
2 12
0
3
-0.025
2 12
0
3
-0.025
T U QE
3 M3
0
1.2
-0.2
3 M3
0
1.2
-0.2
2
LT
8
8
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