Product Description

The MSK071D-0450-NN-S2-UP2-RNNN synchronous servomotor has increased concentricity and runout in accordance with DIN 42955 specifications. This Bosch Rexroth motor is likely to have unacceptably high bearing and shaft loads when extremely rigid couplings are mounted. The product must incorporate a connection with drive elements that have a self-supporting mechanism to its shaft through axially compensating couplings. The device encompasses a keyway shaft designed as per DIN 6885-1 specification. The unit operation is never to be stopped by the holding brake. It's commissioning, as well as maintenance-related activities, should be done only in non-explosive environments. The unit realizes its heat dissipation through natural radiation to the ambient surroundings.

This motor has an integrated KTY84 temperature sensor in its stator. The product stores the threshold values of its warning temperature and shutdown temperature in the encoder data memory. The device cannot be used with drive controllers from any other manufacturer. This unit should be salt mists, ice formation, cutting oils and lubricants on its surface all the time. Its grounded conductor must be checked for fixed positioning before commissioning. This motor should use its holding brake only to perform a drive internal check. The product has chances of depicting ignition sparks when its connectors are either connected or disconnected under load.

The device must be equipped with components and accessories that fulfill explosion protection requirements as per 2014/34/EU directives. The unit is designed for operation between 0°C and 40°C. It is meant for use in zones 2 and 22 related atmospheres. Its shaft permits form-locking transmission of torques with constant direction. The motor shaft and shaft seal must have no direct contact with the machining medium. The product uses the radial sealing ring as an abrasive seal. The device bearing might fail prematurely because of increased wear. This servomotor with a warranty for one year is sent to the desired address in any country.