Filter
Top Products
APPENDIX
App. - 5
App. 4 Compliance with UL/CSA standard
Use the UL/CSA standard-compliant model of servo motor. For the latest information of compliance, contact
your local sales office.
Unless otherwise specified, the handling, performance, specifications, etc. of the UL/CSA standard-
compliant models are the same as those of the standard models.
(1) Flange size
The servo motor is compliant with the UL/CSA standard when it is mounted on the flanges made of
aluminum whose sizes are indicated in the following table.
The rated torque of the servo motor under the UL/CSA standard indicates the continuous permissible
torque value that can be generated when it is mounted on the flange specified in this table and used in
the environment of 0 °C to 40 °C ambient temperature. Therefore, to conform to the UL/CSA standard,
mount the servo motor on a flange with a heat radiating effect equivalent to that of this flange.
Flange size
[mm]
Servo motor
HG-MR/HG-KR HG-SR HG-JR HG-RR HG-UR HG-AK
150 × 150 × 3
0136
0236
0336
250 × 250 × 6
053
13
23
250 × 250 × 12 43
51
81
52(4)
102(4)
152(4)
53(4)
73(4)
103(4)
153(4)
203(4)
103
153
203
300 × 300 × 12 73
300 × 300 × 20
121
201
202(4)
352(4)
550 × 550 × 30
353(4)
503(4)
353
503
72
152
650 × 650 × 35
301
421
502(4)
702(4)
703(4)
903(4)
701M(4)
11K1M(4)
15K1M(4)
22K1M(4)
30K1M(4)
37K1M(4)
601(4)
801(4)
12K1(4)
15K1(4)
20K1(4)
25K1(4)
202
352
502
950 × 950 × 35
45K1M4
55K1M4
30K1(4)
37K1(4)