Siemens SIMOTICS T-1FW6 Configuration Manual

Configuration
5.4 Installation
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
127
Screw material and tightening torques
Screws of varying strength classes are required to secure the motor to the machine
structure. The table below shows the required strength classes and tightening torques for the
stator and rotor fixing screws.
Table 5- 6 Required strength classes and tightening torques for the stator and rotor
Motor
Screw
(strength class)
Tightening torque
M
A
in Nm
1FW6050-xxB03-xxxx to
1FW6050-xxB15-xxxx
M6 (8.8) 9
1FW6060-xxB03-xxxx to
1FW6060-xxB15-xxxx
M6 (8.8) 9
1FW6090-xxB05-xxxx to
1FW6090-xxB15-xxxx
M5 (8.8) 5.2
1FW6130-xxB05-xxxx to
1FW6130-xxB15-xxxx
M5 (8.8) 5.2
1FW6150-xxB05-xxxx to
1FW6150-xxB15-xxxx
M6 (8.8) 9
1FW6160-xxB05-xxxx to
1FW6160-xxB15-xxxx
M8 (8.8) 21.6
1FW6160-xxB20-xxxx
M8 (10.9)
31.8
1FW6190-xxB05-xxxx to
1FW6190-xxB15-xxxx
M8 (8.8) 21.6
1FW6190-xxB20-xxxx
M8 (10.9)
31.8
1FW6230-xxB05-xxxx to
1FW6230-xxB15-xxxx
M8 (8.8) 21.6
1FW6230-xxB20-xxxx
M8 (10.9)
31.8
1FW6290-xxB07-xxxx to
1FW6290-xxB15-xxxx
M10 (8.8) 43
1FW6290-xxB20-xxxx
M10 (10.9)
61.8
Note
Underlying friction factor µ
ges
= 0.1
With lower friction values, the tightening torques may have to be reduced.
Also note the maximum tightening torques of the screws used.
These may be lower than the
values specified in the table above.

Siemens SIMOTICS T-1FW6 Specifications

General

Brand	Siemens
Model	SIMOTICS T-1FW6
Category	Engine
Language	English