Product Description:

The MAD130B-0150-SA-M2-BQ5-35-N1 is a servo motor built by Bosch Rexroth Indramat within the MAD IndraDyn A Motors series. Designed for closed-loop drive systems, this unit converts electrical energy into controlled mechanical motion for positioning tasks in machine tools, packaging lines, and material-handling axes. Its 130 mm frame size, B-length housing, and B-side connector arrangement provide flexibility when routing power and feedback cables inside multi-axis assemblies where space around adjacent motors may be limited. The housing format also supports direct installation on machinery that requires a compact but rigid motor package.

The motor’s rated speed is 1500 rpm, meaning the shaft can deliver continuous motion at this speed without exceeding its thermal limit. An electrically clamped brake supplies 100 Nm of static holding torque so vertical or suspended loads stay in place during power loss. Cooling is provided by an integrated axial fan; forced airflow maintains winding temperature and supports long service life under high cycling duty. Rotor position is reported by a multi-turn absolute encoder EnDat 2.1 with 2048 periods, allowing the drive to recover exact shaft position after shutdown without homing routines. A cast housing with IP65 sealing protects the stator against dust ingress and low-pressure water jets, enabling installation on the machine frame without an additional enclosure.

Dynamic behavior is supported by a R vibration grade that keeps residual imbalance within acceptable limits for precision machining applications. The windings use F insulation, so the copper conductors can operate at elevated temperature while maintaining dielectric integrity. Continuous service is permitted at ambient temperatures from 0–40 °C, allowing cabinet-free mounting next to process equipment in normal industrial conditions. Mechanical integration is simplified by flange and foot mounting, giving two bolting patterns to align the motor with gearboxes or direct-drive loads. The motor also uses a whole-key balanced shaft without a shaft seal, which helps reduce friction in high-speed operation. This arrangement suits machines that alternate between base mounting and face mounting layouts.