Product Description:

The Bosch Rexroth Indramat MHP115C-058-HG0-BNNNNN is a synchronous servo motor in the MHP Synchronous Motors series. Designed for closed-loop drive systems, the motor converts electrical power from an Indramat drive into controlled mechanical rotation for positioning and velocity tasks on packaging, material-handling, and gantry axes. The unit includes standard feedback and sealing features, allowing it to fit general-purpose automation installations without requiring extra mechanical adaptation. Its operating role is focused on accurate rotary motion where the drive must regulate speed and position under changing load conditions.

Its continuous stall capability reaches 70.0 Nm, delivered when the frame cools by natural convection alone, so no external blower is required. A plain shaft with a sealing ring transmits torque while helping block lubricant migration into the bearings. Position data are returned through an incremental encoder with 2048 increments, allowing the drive to resolve motion with fine feedback for controlled movement. The motor has an IP65 rating, which helps prevent dust ingress and water jets from affecting the windings or feedback head. This combination supports positioning and speed control on medium-inertia axes that operate under varying process forces.

The electrical package is supplied without a holding brake, so vertical axes must rely on external clamping if load retention during power loss is required. Thermal endurance is supported by an F insulation system that tolerates winding hot-spot temperatures up to 155 °C, matching service demands within the allowed ambient range of 0 to +40 °C. Cabling is simplified because the power connector is oriented on side B, which can make routing easier in multi-motor layouts and cabinet assemblies. The 058 winding and C-length housing place the motor in a configuration intended for standard cabinet ventilation and accessible cable routing.