MRT530M-3N-0410-NNNN Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911404472
The Bosch Rexroth Indramat MRT530M-3N-0410-NNNN is a rotor for a torque motor, part of the MRT Synchronous IndraDyn T Motors series. It features a mechanical frame size of 530 and an internal rotor diameter of 410 mm. The rotor is fastened by screws and is rated for an IP00 degree of protection, with a maximum allowed coolant input pressure of 6 bar.
Internal Product Review
The MRT530M-3N-0410-NNNN is a Bosch Rexroth Indramat torque motor rotor with screw fastening for dependable mechanical integration. IP00 protection and a 0 to +40 °C operating ambient range make the design a strong fit for controlled industrial installations. Permissible coolant inlet temperatures from +5 to +40 °C highlight solid thermal compatibility for precision torque motor assemblies.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The MRT530M-3N-0410-NNNN is a rotor subassembly produced by Bosch Rexroth Indramat for the MRT Synchronous IndraDyn T Motors series. Mounted inside an MBT torque motor, the component forms the magnetic core that interacts with the stator to generate high continuous torque for direct-drive machinery. The rotor shape and material stack support operation within a liquid-cooled motor, allowing accurate position control without gearboxes or belts in indexing tables, printing cylinders, and similar automation equipment. It is supplied as a bare, unshielded element for integration into the machine housing.
Proper handling and thermal management help extend the component’s service life. During storage, the part tolerates temperatures from -25 to +55 °C, while transport temperatures may range from -25 to +70 °C without degrading the magnet system. Once installed, operation is limited to an ambient temperature range of 0 to +40 °C. Because the associated stator is water-cooled, coolant entering the system must remain within +5 to +40 °C, and the inlet pressure must not exceed 6 bar. The component is a rotor for an MBT series torque motor. The delivered unit is the standard version without special coatings or additional balancing.
The mechanical envelope matches an IndraDyn T frame size of 530, and the internal bore measures 410 mm. These dimensions provide clearance for through-shaft fixtures or utility feeds commonly used in rotary tables. The lamination stack is secured to the machine flange with screws, providing concentric alignment without adhesive. The open construction has a protection rating of IP00, so the completed machine enclosure must provide protection against contact, liquids, and debris. The large internal opening can accommodate application-specific routing while preserving the direct-drive arrangement. Proper flange preparation and concentric installation are necessary to maintain the intended air gap between the rotor and stator during operation.
