(4) Mount the bearing retainer and tighten cross recessed No.0 screw
or cross recessed round head screw.
(5) Mount the cover assembly and the end cover Assembly, tighten hexagon socket head bolt.
(6) Perform operation test after assembling and check external leakage.
-37-
Fig.21
Fig.22
Size 10,15
Cross recessed No.0 screw
Size 20,30,40
Cross recessed roundhead
screw
Bearing retainer
Size
Tightening torque
10
0.2 to 0.3N
・
m
15
0.3 to 0.5N
・
m
20
0.6 to 0.8N
・
m
30
0.6 to 0.8N
・
m
40
1.4 to 1.8N
・
m
Size
Tightening torque
10
0.2 to 0.3N
・
m
15
0.3 to 0.5N
・
m
20
4.2 to 5.2N
・
m
30
4.2 to 5.2N
・
m
40
7.2 to 8.7N
・
m
Hexagon socket
head bolt
Size 10 , 15
Size 20 , 30 , 40
Cover Assembly
End cover Assembly
Body pin hole
Body pin hole
Fig.23
2020-10-13 10:40
DI987004