Product Description

The MSK071E-0450-FN-M2-UG0-RNNN synchronous servomotor provided by Bosch Rexroth has live parts with more than a 50V rating during operation. This motor must periodically be checked for tight seating and the proper state of its protective conductor connection at regular intervals. The product portrays reduced bearing life if it operates at unacceptably high temperatures because of grease decomposition. The device has maintenance-free operation if there is no deviation from the ideal operating conditions. This unit disassembly should be done after securing it against moving or dropping and disconnecting its mechanical connections. Its bearings must be replaced if they have running noises or reached their lifespan.

The motor has an Ex-design along with increased concentricity and runout in compliance with DIN 42955 specifications. The product depicts a frontal centering hole with DS thread on its smooth shaft. The device position and speed are controlled by the drive controller using the current motor position for reference. The unit has a Level A vibration severity grade and 155 thermal class. It has a high temperature due to obstruction of heat dissipation and operation outside of its ambient conditions. The product may vibrate if its mounting screws become loose or the coupling elements are poorly balanced. This product features a backup support period of one year.

The motor connection cables need regular checks to be done followed by a replacement in case of damage. The motor repair is possible only if the machine with its installation is secured against getting switched ON. Product commissioning cannot be done with faulty or unclear product data or operating states. The device has reduced holding torque each time its flange socket is turned. Its electrical connection can be carried out only after ensuring proper mechanical assembly. This MSK071E-0450-FN-M2-UG0-RNNN motor dispatch is done with extreme care so that there is no damage during its transit period.