Product Description:

The SE-B5.440.030-10.000 is a synchronous servo motor produced by Bosch Rexroth Indramat and assigned to the SE Synchronous Servo Motors series. It converts electrical drive commands into controlled rotary motion for positioning or velocity loops in industrial automation equipment such as gantry axes, packaging spindles, or indexing stations. By integrating tacho feedback and a flange-style mounting interface, the motor acts as an electromechanical actuator that can be paired directly with Rexroth drive controllers.

At its nominal operating point, the rotor turns at 3000 rpm, providing a fixed speed for closed-loop operation. The housing carries an IP65 enclosure rating, so internal windings are protected against dust ingress and water jets during washdown procedures. Installation follows the flange standard IM B5 with a mounting circle of 190 mm, allowing direct coupling to gearboxes or machine frames without intermediary adapters. A solid shaft, ground to 32 mm in diameter and extending 58 mm beyond the bearing face, transmits continuous torque, while an M12 center hole supports handling during assembly. The overall length of the motor body is 395 mm, and the design endures shocks up to 6 g without loss of positional accuracy.

Electrical integration is handled through a terminal zone sized for 16.0 mm² conductors, giving low resistive losses when high peak currents are commanded. The front pilot measures 180 mm, guiding the motor into the B5 flange and maintaining concentric alignment under dynamic load. Despite a mass of 39 kg, the unit maintains a low acoustic footprint, producing no more than 58 dB(A) during rated operation. Analog speed feedback is available through a built-in tacho generator that delivers 2.7 V per 1000 rpm, which drive controllers can use for closed-loop velocity regulation.