Product Description:

The MAF100C-0250-FR-S2-FK0-05-R1 motor is produced by Bosch Rexroth Indramat and belongs to the MAF IndraDyn Asynchronous Motors series. It is an asynchronous housing motor intended for direct integration into automated lines where high thermal loads and continuous duty are present. In industrial automation, it drives pumps, spindles, or ancillary axes that benefit from steady torque while limiting heat released into the machine enclosure. The housing-style construction allows the motor body to be incorporated into surrounding machine structures instead of relying on a separate external frame. Compliance with DIN EN 60034-14 vibration level A supports smooth running in equipment that depends on stable mechanical operation over long cycles.

Its cooling circuit uses liquid cooling and connects through an enclosed rapid-action coupling with a 1/4 inch interface, allowing quick hose changes without fluid loss. The stator windings use insulation class F, which supports continuous operation at elevated copper temperatures. The housing is sealed to IP65, helping keep dust and low-pressure water jets away from internal parts during normal service. Under nominal conditions, the rotor reaches a rated speed of 2500 rpm. Operation is permitted at ambient temperatures from 0 to 40 °C, and the mounting pattern supports accurate alignment with a gearbox or direct drive load.

Feedback and position verification rely on an EnDat2.1 interface linked to a single-turn absolute encoder that provides 2048 increments per revolution and operates from a 7 to 12 V supply. The absolute feedback format gives the control system position data immediately after startup, which supports controlled motion without incremental reference counting. The shaft is balanced with a half key to support smooth coupling behavior, and a shaft sealing ring helps prevent coolant or oil migration along the journal. Because the unit is supplied without a holding brake, applications that need static torque must use an external locking device. The C-length 100-frame stator and winding code 0250 support predictable operation throughout the permitted speed range.