Product Description

The SR-B4.0172.060-00.000 is a low-voltage motor designed by Bosch Rexroth Indramat to reliably supply kinetic energy in industrial and commercial applications. The motor complies with the harmonization of the VDE 053/EN60034 series. The motor is a permanent magnet-excited device with electronic commutation; it has a compact housing and is intended to be used together with the fully digital served-D inverter system. The housing of this product is made from strong aluminum material, which is smooth and has a low contamination frame; there is a resolver integrated into the motor to carry out speed and position monitoring and provide connected control devices with the information necessary for the accurate control of the motor. The compact design of this product makes it able to comfortably withstand harsh environments; the cooling of the motor is also carried out by natural convection and thermal radiation.

The SR-B4.0172.060-00.000 servo motor is equipped with a shaft with a keyway and a feather key; the keyway aids the smooth transmission of torque to industrial machine components without relative movement. The nominal operation speed of this product is about 6000 revolutions per minute. During the operation of this servo motor, it maintains a maximum noise behavior of 58 decibels measured at a distance of 1.0 meter; the motor also belongs to insulation class F as per VDE 0530.

The SR-B4.0172.060-00.000 frequency inverter features thermistors that are integrated into the windings; these thermistors function to protect the motor from over-temperature damage; they are evaluated in the servo module to prevent over-temperature damage. Special ball bearings are integrated into this product; these bearings have a service life of at least 20,000 hours. The maximum installation height for this product is about 1000 meters above sea level.