Product Description

The Bosch Rexroth SD-B6.960.015-00.100 is a versatile permanent-field servomotor that has a high protection standard because of its completely sealed construction. The torque rating of the device is 96 Nm. The admissible peak torque of the motor is three times its rated torque. The unit has a large overload capacity via advantageous heat dissipation. The total power loss seems to be created in the stator winding of the motor. The product has good synchronization through precise current regulation and a special magnet configuration. The motor features maintenance-free operation as it uses a brushless tacho. The mating connectors for the motor should be ordered separately.

There is a fixed bearing present at the SD motor’s driving end. The unit has an NTC thermostat for monitoring the temperature of the machine. The device can be connected only using the cables supplied by the manufacturer. There are plug-in connectors for connecting the motor to the inverter. The motor can be mounted vertically in the IM V3 orientation. When doing so, care should be taken that no fluid is collected in the flange end plate of the motor since this can damage the servomotor. The two ways in which the device is cooled are by natural convection and thermal radiation.

The commutation and tacho sensors of the SD motor can be found at its non-driving end. Radial and axial forces act on the motor shaft when it is in use. The tacho board can be removed by the user for replacement. The operation of the product is restricted if it is connected to an inverter that is not approved by the manufacturer. The motor’s tacho is intended for velocity feedback. The unit supports straight and right-angled connectors. The braking resistors of the product have a protection rating of IP 20.