Product Description

The Bosch MHD112C-058-PP0-BN is a Rexroth MHD series synchronous motor. Bosch recommends that any work performed either on the motor or in its vicinity should only be performed by trained technical personnel. Failure to comply with this recommendation can lead to motor performance not meeting manufacturer specifications, equipment damage or injury to personnel. Moreover, the personnel tasked with motor installation and commissioning should be familiar with the documentation provided by Bosch so that they are aware of any general and specific information which needs to be considered during the installation and commissioning processes. For fixing of the flange during mounting of the motor, Bosch recommends using 4 x M12 screws with 87 Nm tightening torque and minimum strength of 8.8. Frame size, frame length and winding code for the MHD112C-058-PP0-BN are 112, C and 058 respectively.

The shaft on the MHD112C-058-PP0-BN has a keyway according to DIN 6885-1 with shaft sealing ring. Integrated holding brake is not available on the motor. The motor does feature digital servo feedback through integrated multiturn absolute encoder. Performance related specifications for the MHD112C-058-PP0-BN include 4500 RPM maximum speed, maximum torque of 148 Nm, 239 Amps maximum current, and torque and voltage constants at 20 degrees Celsius of 0.8 Nm/A and 72.7 V/1000 RPM. The electrical power connector on the MHD112C-058-PP0-BN is situated on side B of the motor. Enclosure of the motor has insulation class of F and protection class of IP65. The MHD112C-058-PP0-BN is cooled through natural convection and therefore sufficient free space should be provided around the operating motor which facilitates air flow so that the ambient temperature stays within recommended limits which are 32 and 104 degrees Fahrenheit. The MHD112C-058-PP0-BN can be shipped to any address globally with a one-year warranty period from Wake Industrial.