R911255703 is part of the MAC AC Servo Motors Series by Indramat Motors.
Product
MAC71C-0-US-4-C-095-B-0-AM154SG-S005 AC Servomotor
Rexroth Indramat Feature
Low Inertia
Motor Blower Cable Requirement
Three cores with a minimum diameter of 0.75mm2
Device Tacho-Voltage
Can match the nominal speed of the motor
Winding Resistance
1.6 Ohms at 20°C
Additional Paint Layer
Not more than 40µmm
Coat type
Peels if cleaned frequently with steam cleaner
Thermal time constant
45 minutes
Motor Inertia
Low due to permanent magnets
Tacho-Feedback
Integrated
Additional Encoder Mounting
Supported