R911299753
The Bosch Rexroth Indramat R911299753 (MSK070C-0450-NN-S1-UP1-NNNN) is a standard design synchronous servomotor that features a single-turn Hiperface optical encoder. Its design includes a keyway shaft compliant with DIN 6885 specifications, which is susceptible to damage due to intense reversing operation. The unit has a protection degree of IP 65 on the flange side and incorporates a holding brake with an electrical release mechanism. To prevent premature bearing failure, proper care must be taken to prevent mechanical damage or excessive wear and tear. This CE Certified and RoHS Compliant product should be installed in a position that promotes effective heat radiation.
The servomotor, identified by the C length code, must maintain free ventilation. Internally, it includes a KTY84 temperature sensor within its stator which automatically halts motor function at 150°C and issues a warning at 140°C. Avoidance of salt mist on the motor's surface during operation, storage, and transport is crucial. If stored for a prolonged period, the motor must run unloaded at speeds between 800RPM and 1000RPM to prevent component deterioration due to high-voltage inspections. An attached type plate offers service information and aids in procuring spare parts when necessary. Storage and transportation should only be conducted horizontally, and all work on the motor must be performed by qualified personnel on a de-energized unit.
