Features
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Quiet operation
Helical gears contribute to reduce vibration and noise. -
High precision
Standard backlash is 5 arc-min, ideal for precision control.
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High rigidity & torque
High rigidity & high torque were achived by uncaged needle
roller bearings.
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Adapter-bushing connection
Can be attached to any motor all over the world. -
No grease leakage
Perfect solution using high viscosity anti-separation grease.
-
Maintenance-free
No need to replace the grease for the life of the unit.
Can be attached in any position.
Model number
Installation
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Mounting procedure to the motor
① Wipe off anti-rust agent and oil on the motor shaft.
② Remove the plug and turn the input shaft until the cap screw is seen.
Make sure the cap screw is loosened.
③ Please place reducer vertically on the flat surface so the motor mounting part faces up.
④ Carefully insert the motor shaft into the input shaft.
(It should be inserted smoothly)
Make sure the motor flange is perfectly fit to the reducer's flange.
⑤ Tighten the motor installing bolts to the proper torque.(See table1)
⑥ Tighten the clamping bolt of the input shaft with torque wrench to the proper torque.(See table1)
⑦ Reinstall the plug. The procedure is done.
Table1
Bolt size
Motor installing bolts
Clamping bolt
Nm
kgfm
Nm
kgfm
M3
1.1
0.11
1.9
0.18
M4
2.5
0.26
4.3
0.44
M5
5.1
0.52
8.7
0.89
M6
8.7
0.89
15
1.5
M8
21
2.1
36
3.7
M10
42
4.3
71
7.2
M12
72
7.3
125
13
M16
134
14
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-
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Reducer installation
After confirming the installation surface is flat and clean,
tighten the bolt using a torque wrench to theproper torque.
(See table2)
Table2
※Recommended bolt：Strength 12.9Bolt size
Tightening torque
Nm
kgfm
M3
1.9
0.18
M4
4.3
0.44
M5
8.7
0.89
M6
15
1.5
M8
36
3.7
M10
71
7.2
M12
125
13
M16
310
32
M20
603
62
