YASKAWA MOTOMAN-HP20D Maintenance Manual page 64

HP20D
6 Disassembly and Reassembly of Speed Reducer
6.6 Disassembly and Reassembly of T-Axis Speed Reducer
11. Apply Harmonic Grease SK-1A on the surface between the teeth of
the circular spline and the flex spline . Apply ThreeBond 1206C on
2
the matching surface between the housing
Then, insert the circular spline
housing .
6
12. Tighten the GT-SA bolts
6-6 "T-Axis Speed Reducer Parts Checklist".
13. Replenish grease (Harmonic Grease SK-1A) through the grease inlet.
14. Turn ON the DX100 power supply.
Table 6-6: T-Axis Speed Reducer Parts Checklist
No. Name
Speed reducer
1
HW0382140-A
Speed reducer
2
HW0382140-A
Speed reducer
3
HW0382140-A
GT-SA bolt M5
4
(length: 12 mm)
GT-SA bolt M4
5
(length: 12 mm)
Housing HW0304086-1
6
Gear HW9381659-A
7
Hexagon socket head cap screw M5
8
(length: 16 mm)
Conical spring washer 2H-5
Shim
9
(Refer to the table in the previous page.)
GT-SA bolt M5
10
(length: 16 mm)
6-13
1
and the circular spline .
6
in the flange, and mount it on the
2
with the tightening torque shown in Table
10
Qty. Notes
1 Flex spline
1 Circular spline
1 Wave generator
8 Tightening torque:
10 N•m
8 Tightening torque:
2.8 N•m
1
1
1 Tightening torque:
each 10 N•m
4 Tightening torque:
10 N•m
HW1480357
159281-1CD
2
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