MSK100B-0300-NN-M2-AG0-RNNN
The MSK100B-0300-NN-M2-AG0-RNNN model from Bosch Rexroth's MSK series of synchronous servo motors is noted for its broad power range and flexible size increments. This compact servo motor supports space-efficient installation and offers high torque density with natural convection for heat dissipation. Its KTY84 type thermal sensor helps prevent thermal overload damage, and a plain output shaft ensures zero backlash and minimal noise generation. The unit's specifications include a winding resistance of 0.43 ohms at 20oC and a voltage constant of 108.5 V/min-1, alongside four pole pairs and a maximum speed of 4,500 rpm. With suitable load operation, the motor has a bearing lifetime of 30,000 operational hours. Its IP 65 rating ensures protection against solid object intrusion and water jet sprays. This model includes a multiturn EnDat 2.1 encoder, which employs an optical measurement method.
