Omron R88D-1SN10H-ECT User Manual

2 - 69
2 Models and External Dimensions
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
2-4 External and Mounting Dimensions
2
2-4-2 Servomotor Dimensions
 1 kW/1.5 kW/2 kW (without Brake)
R88M-1M1K020C(-O/-S2/-OS2)/R88M-1M1K520C(-O/-S2/-OS2)
R88M-1M2K020C(-O/-S2/-OS2)
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
Model
Dimensions [mm]
LL KB1 KB2
R88M-1M1K020C(-O/-S2/-OS2) 120.5±2 63±1 109±2
R88M-1M1K520C(-O/-S2/-OS2) 138±2 79±1 125±2
R88M-1M2K020C(-O/-S2/-OS2) 160±2 98±1 148±2
Model
Dimensions [mm]
QA QK W T U QE LT
R88M-1M1K020C(-S2/-OS2) 3 42 7 M5 12
R88M-1M1K520C(-S2/-OS2) 3 42 7 M5 12
R88M-1M2K020C(-S2/-OS2) 3 42 7 M5 12
130×130±2
4-9±0.5 dia.
KB2
118±2
76±2
KB1
LL
11.5±0.5
110
0
-0.035 dia.
55±1
4±0.4
50±0.8
145±0.2 dia.
Encoder connector
Motor connector
0
22-0.013 dia.
R1.5 max
T
W
U
QA QK
Key and tap cross section
QE (tap)
LT (tap depth)
-0.036
0
8
-0.4
0
3
-0.036
0
8
-0.4
0
3
-0.036
0
8
-0.4
0
3

Omron R88D-1SN10H-ECT Specifications

General

Brand	Omron
Model	R88D-1SN10H-ECT
Category	Controller
Language	English