R911279212
The Bosch Rexroth R911279212 (MHD112C-058-PP3-BN), a part of the MHD series, is a state-of-the-art industrial motor with in-depth product specifications for various operating conditions and cooling systems. The R911279212 (MHD112C-058-PP3-BN) boasts two cooling methods: natural convection and surface cooling. Under natural convection at both 60K and 100K overtemperature, this motor offers high torque, speed, and power output, with specific ratings differing at each overtemperature. Its unique features include a 70 Nm braking system and an integrated multiturn absolute encoder for digital servo feedback.
In the context of surface cooling, the R911279212 (MHD112C-058-PP3-BN) displays a continuous torque at standstill of 57 Nm, a standstill current of 79.8 Amps, and a rated speed of 3500 RPM with an impressive power output of 19.4 kilowatts. With a maximum motor speed of 4500 RPM, it supports a higher torque and current under surface cooling conditions. The motor comes with a key and seal on the main shaft, and the power connector is located on side B of the housing. Note that only properly trained technical personnel should install the motor to ensure safety and correct operation.
