1MR160F-B065/S032

The Bosch Rexroth Indramat 1MR160F-B065/S032 is a precision rotor component in the 1MB High-Speed Asynchronous Motors series. With a Motor Size of 160 and a Motor Length of F, this high-performance rotor features an Inside Diameter of Rotor of 65 mm. Engineered for integration in a 1MB synchronous kit spindle motor, its primary function is to deliver direct-drive motion at exceptional speeds, making it ideal for demanding automation tasks.

This rotor exhibits a moment of inertia of 0.0161 kg·m² and a net weight of 10.2 kg, ensuring stability under dynamic loads. Its design allows operation up to 20,000 rpm at magnetic fields generated by a three-phase AC stator. Rated for a thermal class of 155, the module withstands high thermal stress while maintaining performance. The rotor is unprotected against dust and liquids (protection category IP00), underscoring its use within controlled industrial environments.

Compatibility and efficiency are maximized when paired with a digital intelligent drive controller. The unit operates reliably at altitudes up to 1,000 m and within an ambient temperature range of 0 °C to +40 °C; storage and transport temperatures range from -25 °C to +70 °C. Widely applied in grinding, milling, and packaging machines, the maintenance-free rotor enhances uptime and precision in spindle drives. Its streamlined design and robust specifications translate directly into improved throughput and reduced maintenance costs in industrial applications.