Product Description:

The SE-B2.010.060-10.015 is a synchronous servo motor produced by Bosch Rexroth Indramat in the SE Synchronous Servo Motors series. Designed for closed-loop positioning and velocity control, the unit converts drive current into rotary motion for compact actuators, pick-and-place axes, and auxiliary spindles in automated equipment. Its construction supports direct coupling to precision gearheads or belt transmissions so machine builders can obtain repeatable moves without backlash.

In operation the motor reaches a nominal speed of 6000 rpm, giving high surface velocities for small-diameter tooling. To achieve acceleration, the drive may command a peak current of 14 A; under that level the windings deliver a maximum torque of 8.0 Nm for short intervals. Dynamic response is characterized electrically by a time constant of 22.7 ms and magnetically by a winding inductance of 47.6 mH; together with a winding resistance of 13.4 Ω, these values affect the current rise rate and copper losses. A mechanical time constant of 3.5 ms shows that the rotor can change speed quickly, while a torque constant of 0.41 Nm/A links commanded current to developed torque. The motor produces 58 dB(A) during rated operation, allowing installation near operators without excessive acoustic shielding.

A standstill current of 2.5 A maintains position when motion stops, producing a static torque of 1.0 Nm without overheating. Thermal behavior is governed by a time constant of 6 min, meaning internal temperature stabilizes quickly after load changes, and the motor tolerates ambient shocks up to 6 g so it can be mounted on moving gantries. Feedback devices are powered from a ±15 V DC sensor supply, and a tacho constant of 1.8 V/1000 rpm supports analog speed loops. The voltage constant of 41 V/1000 rpm allows the drive to predict back EMF for commutation, and the noise profile stays within limits when the motor operates within its electrical and mechanical limits.