Product Description
SR-A1.0008.060-04.000 is a servo motor with 6000 RPM speed rating. It is equipped with a holding brake for operational safety. The motor is produced by Bosch for commercial and industrial applications. It is part of the SR series of motors which are designed for use with Bosch Servodyn-D inverters. The motors have a DC link voltage of 670 Volts. These motors feature electronic commutation, which solves several of the problems associated with brushed motors, such as sparking and the need for periodic replacement. Permanent magnets are used for achieving fast response and energy efficiency. Temperature monitoring of the motor windings with integrated thermistors helps prevent overload damage. SR motors feature an integrated resolver for feedback, which is a feature that allows accurate control of motor speed and position, making SR motors an ideal choice for a wide range of applications.
SR-A1.0008.060-04.000 is a motor with a shaft that includes a keyway and feather key. The shaft is, however, without a mating connector. Performance data for the servo motor includes 0.8 Nm locked-rotor torque, 1.35 Amps locked-rotor current, 0.6 Nm/A torque constant at 40 degrees Celsius, and 0.43 kg m2 rotor moment of inertia. The SR-A1.0008.060-04.000 motor has a 70 millimeter flange for mounting. Dimensions of the shaft include 11 millimeters diameter and 23 millimeters length. Length and weight of the motor, exclusive of the brake, are 156 millimeters and 1.4 kilograms respectively. Holding torque of the holding brake is 2 Nm. Rated current and voltage for the brake are 0.4 Amps and 24 Volts DC. The motor housing has IP67 protection rating. Recommended ambient conditions include temperature below 40 degrees Celsius and elevation below 1000 meters.