YASKAWA YR-HP0020D-A00 - Page 46

5 Disassembly and Reassembly of Motors
5.4 Disassembly and Reassembly of R-Axis Motor
5-9
159281-1CD
HW1480357
HP20D
10. Tighten the GT-SA bolts with the tightening torque shown in Table
5-4 "R-Axis Motor Parts Checklist".
11. Turn ON the DX100 power supply.
Table 5-4: R-Axis Motor Parts Checklist
No. Name Qty. Notes
R-axis motor HW0389298-A 1 SGMPH-02ANA-YR11
GT-SA bolt M5
(length: 20 mm)
4 Tightening torque:
6 N•m
GT-SA bolt M6
(length: 30 mm)
3 Tightening torque:
10 N•m
M-base HW0304932-1 1
Shaft HW0404402-1 1
Speed reducer
HW0381463-A
1 Wave generator
Washer HW0404196-5 1
Hexagon socket head cap screw M4
(length: 45 mm)
Conical spring washer 2H-4
1
each
Tightening torque:
4.8 N•m
Cover HW0305305-1 1
GT-SA bolt M6
(length: 20 mm)
6 Tightening torque:
10 N•m
Oil seal AE1314A0 1
10
1
2
3
4
5
6
7
8
9
10
11
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