YASKAWA MOTOMAN-MH5F - Page 57

6-10
176183-1CD
HW1483638
6 Disassembly and Reassembly of Speed Reducer
6.3 Disassembly and Reassembly of U-Axis Speed Reducer
MH5S
(II)/MH5F
Table 6-3: U-Axis Speed Reducer Parts Checklist
No. Item Qty. Remark
Speed Reducer HW0388707-A 1 Circular spline
Flex spline
Wave generator
Hexagon socket head cap screw M4
(length: 12 mm)
Conical spring washer 2L-4
16 Tightening Torque:
2.80 N•m
Hexagon socket head cap screw M3
(length: 10 mm)
Conical spring washer CDW-L3
32 Tightening Torque:
1.40 N•m
GT-SA bolt M4 (length: 10 mm) 4 Tightening Torque:
2.80 N•m
Hexagon socket head cap screw M4
(length: 18 mm)
Conical spring washer 2L-4
1 Tightening Torque:
4.80 N•m
Pulley HW0414073-A 1 20S5M0120
Housing HW0408928-2 1
Bearing 6913ZZ 1
Housing HW0408931-3 1
GT-SA bolt M4 (length: 10 mm) 6 Tightening Torque:
2.80 N•m
-1 Cover HW1200089-3 1
-2 Cover HW1200089-4 1
Hexagon socket button head screw M5
(length: 10 mm)
20 Tightening Torque:
1.40 N•m
Belt 100S5M390 1
Bearing 6000ZZ 2
Bearing 6913DDU 1
Oil seal SC751007 1
Oil seal SC751007 1
Washer HW8411125-1 1
1
2
3
4
5
6
7
8
9
10
11
12
13
13
14
15
16
17
18
19
20
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