MST530D-0012-FH-N0KR-NNNN

MST530D-0012-FH-N0KR-NNNN, Bosch Rexroth Indramat, MST Synchronous Torque Motors The MST530D-0012-FH-N0KR-NNNN from Bosch Rexroth Indramat belongs to the robust MST Synchronous Torque Motors series and delivers exceptional slow-speed torque for demanding industrial applications. Equipped with Winding Type 0012 and a dedicated stator-cooling jacket, it employs liquid cooling to maintain optimal coil temperatures under continuous load. With a frame length designated as D, this motor is engineered to maximize torque output while ensuring smooth, vibration-free operation. Its design supports applications such as mixing units, rotary filtration systems, CNC turntables, and heavy-duty milling tables where precision and high torque at low speeds are critical.

Detailed specifications of the MST530D-0012-FH-N0KR-NNNN underscore its capability to handle strenuous duty cycles. The motor sustains a Base Speed of **100 rpm** and peaks at **200 rpm** thanks to its **35 poles**, guaranteeing uniform rotation and minimal cogging. The Motor Frame Size **D** and a Centering Diameter of **400 mm** ensure mechanical stability and balance, while its Motor Length of **600 mm** provides the winding capacity necessary for continuous high-torque performance. At a Motor Weight of **105 kg**, it remains structurally rigid yet easy to integrate via its dual Mounting Options—a **250 mm flange** or **foot mounting**—up to a Max Mounting Altitude of **1000 meters above sea level**. Preventive maintenance is streamlined with a specified Maintenance Cycle every **25,000 rotations**, reducing downtime and preserving bearing life.

Integration of the liquid cooling system with a stator-cooling jacket and a maximum pressure differential limit of **3 bars** enhances thermal reliability during extended heavy-duty operation. The Class F thermal insulation rated to **170 °C** further protects the motor from abnormal temperatures or fire scenarios, while the recommended ambient range of **0 – 40 °C** ensures consistent performance. Altogether, the MST530D-0012-FH-N0KR-NNNN provides unparalleled integration flexibility, long-term reliability, and application-specific benefits for precision torque demands in industrial automation systems.