Product Description

The SD-B4.140.020-01.010 Bosch Rexroth permanent-field servomotor is integrated with a commutation sensor and a brushless tacho. This motor portrays a constant torque throughout the speed-torque characteristic range. The product helps in operating an inverter with electronic commutation. This device has no second shaft end or built-in encoder. The unit is noted for its maintenance-free operation and large overload capacity. It has two connectors for the power and tacho connections. This motor must be free of impact on the shaft end so that there is no damage to the ball bearings or rotor.

The product must not be subject to structural changes. This device has an IP 54 degree of protection with the prescribed cable diameter and mated connector. The unit has vibration quality level N as per DIN ISO 2373 specifications. It can be mounted in IM B5 or IM V3 style according to requirements. This motor uses the brushless tacho to render velocity feedback. The product is suitable for mechanical engineering related applications. This device has a torque of 14 Nm in standstill mode at 200 rpm. The unit has no oil-tight bearing at the driving end.

This servomotor must be free of liquid around its shaft. It must be ensured that the motor installation is done such that there is adequate heat dissipation. The product has a type label attachment on the housing. This device has good synchronization. The unit has no separate brake connection. It exhibits Class F insulation as per DIN VDE 0530 specifications. This motor may have a high surface temperature at the time of operation.