GTB Series
26
Dimensions and technical information are subject to change without notice
Servo Positioner Rotary Table | Installation
Table 4:
Tightening torque table of coupling screws
Model
Size
Use
Screws
Qty
Tightening
Torque
[Nm]
GTB40
M3
1
1.5
M4
1
3.5
GTB63
M4
1
3.5
GTB80
M4
1
3.5
M5
1
7.0
GTB100
M5
2
8.3
M6
2
13.7
3. Installation
TD‐G17‐0003‐00
15
Motor mounting screws
(Not attached )
Coupling
Plug
Motor mounting flange
Table4. Tightening torque table of coupling screws
Model size
Use screw
Qty
Tightening torque [N・m]
GTB40
M3
1
1.5
M4
1
3.5
GTB63
M4
1
3.5
GTB80
M4
1
3.5
M5
1
7.0
GTB100
M5
2
8.3
M6
2
13.7
Use screw
(
Direct coupling type
)
Coupling fastening screws
Coupling fastening screws
Coupling fastening screws
5. How to remove the motor
Follow these steps to follow if you are removing
the motor from the unit.
1. Remove the access hole plug.
2. Turn the coupling screws toward the access
hole of the motor mounting flange.
(Use the JOG operation mode of the motor)
3. Remove the coupling screws (If there are two
bolts, untighten two screws equally)
4. Remove the motor mounting screws
5. Remove the motor