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The SR and SRF series are Permanent Magnet DC motors manufactured by Kollmorgen, part of the Brush DC motors family. These motors feature class H insulation and UL recognition, ensuring top-of-the-line performance that meets expectations. Equipped with anti-cog magnets for smooth low-speed operation, these NEMA-rated motors offer optimal efficiency. They also boast high overcurrent capacity and a powerful braking system. Operating at voltages ranging from 90 to 180 volts and 1750 RPM, these motors are designed to impress. With years of expertise, Kollmorgen's motors are reliable tools that meet and exceed all performance expectations.
Technical Specifications
Product Type
Servo Motor
Manufacturer
Bosch Rexroth
Frame Size
4
Motor Type
Basic version
Moment of Inertia
54 x 10-4 kgm2
Flange Size
142 mm
Torque Constant
1.57 Nm/A
Ambient Temperature Range
0 to +40 degree centigrade
Ball Bearings
Locating Bearing on the Output Side
Thermal Motor Protection
Thermistors Integrated in the Winding