Mechanical Operations and Maintenance Manual for Industrial Robot ER10-1600
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Appendix
A Screw Tightening Torque Table
Note: Due to the special material of the motor flange, the tightening torque cannot be too large, please
refer to the note in the table to add.
B Backup List
Table 1 Servo Motor
Name
Material code
Unit per robot
NnNumNumber of
Remarks
servo motor
10900012190
one
J1/J2
J1Input gear
11200012700
one
J1
J2Input gear
11200012701
one
J2
Table 2 Sealing Ring and Screw Plug, etc.
Name
Material code
Unit per robot
Application area
O-ring rubber seal
103x3.55
two
J1\J2 axis servo
motor
O-ring rubber seal
S132
one
connection part of
1, 2 axis
hexagon socket
screw plug
M10x1
ten
overall
combined sealing
washer
10
ten
overall
Screw 12.9 grade
Tightening torque (cast
iron)
Tightening torque (cast
aluminum)
M3
2±0.18
2±0.18
M4
4.5±0.33
4±0.33
M5
9.01±0.49
7.35±0.49
M6
15.6±0.78
12.4±0.78
M8
37.2±1.86
30.4±1.86
M10
73.5±3.43
59.8±3.43
M12
128.4±6.37
104±6.37
M14
204.8±10.2
180±10.2
M16
318.5±15.9
259±15.9
