R911338739 is part of the MSK Synchronous Motors Series by Indramat Motors.
Type
Digital Servo Motor
Rated Holding Brake
70 Nm
Combined Weight with Brake
48.9 kg
Brake Operation
Electrical Release Principle
Brake Signal
24 Volts DC
Protection Class
IP65
Thermal Class
155 (EN 60034-1)
Installation Method
Flange Mounting
Motor Flange Size
165 mm
Motor Length
359 mm
Centering Diameter
180 mm
Shaft Feature
Keyway and Shaft Seal
Shaft Diameter
38 mm
Power Supply Location
Side A of Motor Housing
Encoder
Multiturn (2048 signal periods)
Housing
Increased Concentricity and Run-out
Supported Cooling Methods
Natural Convection and Surface Cooling
Thermal Time Constant
90 Minutes
Maximum Speed
4500 RPM
Sound Pressure Level
75 dB or less