Mitsubishi Electric HG-AK, Instruction Manual

Page: 296 / 392

8. HG-JR SERIES
8 - 35
Model Output [kW] Moment of inertia J [× 10 -4 kg•m 2 ] Mass [kg]
HG-JR20K1
20
HG-JR20K14
627 145
HG-JR30K1M
30
HG-JR30K1M4
[Unit: mm]
φ
230h7
140
Intake
Exhaust
5
538
236 300
Approx. 42
35
M12 screw
Power lead hole
Encoder connector
MS3102A20-29P
Cooling fan connector
CE05-2A14S-2P
130
Oil seal
Top
Motor plate/
Caution plate
Cooling fan
rotation
direction
Caution plate Motor plate
Top
Top
291
33
163
174
□
250 (Flange)
Eyebolt (Note 2, 3)
247
45°
φ
26
5
φ
33
0
62 62
220
125
150 133
140 65
181
4-
φ
24 mounting hole
Use hexagon socket
head cap screw.
(Note 1)
*1,*2
(Note 1)
*1
Approx. 2
BV
BW
Cooling fan connector
Motor flange direction BC41680* BC41681* BC43643* BC43644*
BU
To be left open
Key
181
φ
65m
6
φ
63
(Note 1)
*3,*4
Bottom
Approx. 8
(Note 1)
*2
(Note 1)
*3
(Note 1)
*4
Bottom
Bottom
Note 1. *1, *2, *3, and *4 are screw hole for eyebolt (M12).
2. An angle adjusting washer is inserted into the eyebolt.
3. When the motor is used without the eyebolt, plug the threaded hole with a bolt of M12 × 20 or less.