Rockwell Automation MPG-xxxx Integrated Gear Motor - Manual (Page 22)

22 MP-Series Integrated Gear Motor Installation Instructions
Publication MP-IN003C-EN-P — April 2003
Housing and Output Flange Connections
The following table provides ISO 898-1 mounting bolt strength class
requirements for the motor housing, and tightening torques for
connecting the motor housing and the ISO 9409 compliant output flange
to your assembly. Apply a high-temperature, medium-strength threadlock
adhesive to the mounting bolts.
IMPORTANT
A loose or slipping connection will cause system
instability and may damage the MP gear motor.
All connections between the assembly and the MP gear
motor must be rigid to achieve acceptable response from
both the motor and the system.
Periodically inspect connections to verify their rigidity.
Motor Bolt Strength
Grade
ISO 898-1
Torque
Motor Housing
1
Output Flange
1
Nm (lb-in.) Nm (lb-in.)
MPG-A004 10.9 4.1 (36.3) 8.1 (72)
MPG-A010, MPG-B010 10.9 8.1 (72) 14.0 (124)
MPG-A025, MPG-B025 10.9 8.1 (72) 14.0 (124)
MPG-A050, MPG-B050 10.9 14.0 (124) 34.0 (301)
MPG-A110, MPG-B110 10.9 34.0 (301) 67.0 (593)
1
Refer to Mounting Dimensions beginning on page 10 for hole dimensions.