Omron OMNUC U R88M-U Series User Manual

23
H Shaft Dimensions of Motors With Keys
Standard U-series AC Servomotors do not have keys on the shafts. The dimensions of motors with keys
(produced on order) are shown below. Motors with keys are indicated by adding “-S1” to the end of the
model number. Key slots are based on JIS B1301-1976.
D 30-W/50-W Models
Without Brake: R88M-U03030jj-S1, R88M-U05030jj-S1
With Brake: R88M-U03030jj-BS1, R88M-U05030jj-BS1
14
1.2
Dia.: 6h6
2
2
D 100-W Models
Without Brake: R88M-U10030jj-S1
With Brake: R88M-U10030jj-BS1
1.8
Dia.: 8h6
14
3
3
D 200-W/300-W/400-W Models
Without Brake: R88M-U20030jj-S1, R88M-U40030jj-S1, R88M-U30030jj-S1
With Brake: R88M-U20030jj-BS1, R88M-U40030jj-BS1, R88M-U30030jj-BS1,
Dia.: 14h6
20
3
5
5
D 750-W Models
Without Brake: R88M-U75030jj-S1,
With Brake: R88M-U75030jj-BS1
30
Dia.: 16h6
3
5
5
System Design and Installation
Chapter 2
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Omron OMNUC U R88M-U Series Specifications

General

Brand	Omron
Model	OMNUC U R88M-U Series
Category	Servo Drives
Language	English