6-6
159281-1CD
HW1480357
HP20D
6 Disassembly and Reassembly of Speed Reducer
6.3 Disassembly and Reassembly of U-Axis Speed Reducer
Fig. 6
-
3: Disassembly and Reassembly of U-Axis Speed Reducer
Table 6
-
3: U-Axis Speed Reducer Parts Checklist
No. Name
Qty. Notes
Speed reducer HW9280880-G
1
GT-SA bolt M8
(length: 45 mm)
12
Tightening torque:
26.5 N•m
Hexagon socket head cap screw M14
(length: 35 mm)
Conical spring washer GT-SH-14
6
each
Tightening torque:
226 N•m
Hexagon socket head cap screw M4
(length: 65 mm)
Conical spring washer 2H-4
1
each
Tightening torque:
4.8 N•m
Input gear
1
1
2
3
4
5
L-arm
U-axis motor
U-arm unit
1
5
3
4
2
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