GTB Series
23
Dimensions and technical information are subject to change without notice
Servo Positioner Rotary Table | Installation
3. Installation
TD‐G17‐0003‐00
11
Use screw
(
High geared type
)
•
The material of the motor mounting flange is made of aluminum material.
Tightening torque grade is DIN6.8.(See Table1)
•
Finally, close the cap of the access hall with a plug.
•
Tap processing for motor mounting is made on the motor mounting flange.
The tap hole depth is double the tap size.
Table3. T
ightening torque table of c
lamp collar screws
Model size
Use screws
Qty
Tightening torque
[N・m]
GTB40
M4x12
2
4.3
GTB63
M5x15
2
8.6
GTB80
M6x20
2
14.7
GTB100
M8x25
2
35.6
Clamp collar
Motor shaft bushing
Motor mounting screws
(Not attached )
Clamp collar screws
Plug
Motor mounting flange
• The material of the motor mounting flange is made of aluminum
material. Tightening torque grade is DIN6.8 (See Table 1).
• Finally, close the cap of the access hall with a plug.
• Tap processing for motor mounting is made on the motor
mounting flange. The tap hole depth is double the tap size.
Use Screw (High Geared Type)
Table 3:
Tightening torque table of clamp collar screws
Model
Size
Use
Screws
Qty
Tightening
Torque
[Nm]
GTB40
M4x12
2
4.3
GTB63
M5x15
2
8.6
GTB80
M6x20
2
14.7
GTB100
M8x25
2
35.6
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 clamp collar screws
toward the access hole of the motor
mounting flange. (Use the JOG
operation mode of the motor)
3. Remove the clamp collar screws
(Untighten two screws equally)
4. Remove the motor mounting screws
5. Remove the motor