R911288758
The R911288758 (MHD115B-024-NG0-BA) is a superior synchronous motor manufactured by Bosch Rexroth Indramat, renowned for its avant-garde automation equipment and motion control products supplied globally. It has a proven track record for operational reliability and pairs with advanced drive control systems to enhance performance. With a high torque to inertia mass ratio, it serves dynamic roles effectively. The motor uses natural convection for heat elimination and boasts a peak current of 145 A and 5.3 mH winding inductivity. The maintenance-free design, featuring electronic commutation that replaces the motor's brushes, mitigates the additional wear and tear and improves operational lifespan. It can be installed in diverse configurations and the bearings are built to tolerate substantial radial loads.
The R911288758 (MHD115B-024-NG0-BA) has a characteristic speed of 4000 rpm, with 17.9 Nm rated torque at 2000 rpm at a 60 K motor housing temperature. A continuous torque of 50 Nm can be applied to the shaft when stationary. It is designed for peak performance under adverse conditions, with its IP 65 category design shielding sensitive components from oils, emulsions, and non-corrosive materials, and water splashes. Its electrical commutation facilitates high repeat frequencies and start-stop operations, while the high rate of heat dissipation ensures high overload capability.
