Product Details:

REXROTH 2AD100D-B050B1-AS01-S001 is an AC spindle motor of Indramat 2AD series under Bosch Rexroth. It adopts flange mounting and axial blower cooling, suitable for CNC spindle and heavy-duty nutrunner tightening spindle. This legacy motor is discontinued, and available stock are refurbished spare units for old automation production lines.

This spindle motor works with encoder feedback and Rexroth drive to realize closed-loop speed and position control. It supports wide speed regulation and stable continuous operation under heavy load. Separate power and signal wiring reduces electromagnetic interference from inverters and workshop equipment. It is a standalone motor unit without gearbox, torque transducer or built-in holding brake.

The internal winding meets Class F insulation standard. The motor housing reaches IP54 protection grade against workshop dust and incidental coolant splash. Optimized rotor design suppresses torque ripple and vibration for smooth running. Standard flange interface supports modular assembly and convenient on-site replacement.

All operating parameters can be set through Rexroth engineering software. Every finished motor passes factory inspection including insulation resistance test, speed stability test, cyclic load test and vibration endurance test to guarantee reliable performance in multi-shift industrial production lines.

It is widely used on CNC machining centers, automotive heavy fastening stations and metal processing equipment. Typical application scenarios include main spindle drive units, spare motors for aging Indramat systems and drive components for refurbished machine tools. Automation integrators select this Rexroth motor for its stable cooling performance and good compatibility with Rexroth drive ecosystem.