MST530P-0012-FH-NNKR-NNNN

The Bosch Rexroth Indramat MST530P-0012-FH-NNKR-NNNN is part of the MST Synchronous Torque Motors series, offering a robust solution for precise torque control in industrial drives. With a standstill torque of 3300 Nm and a peak speed limit of 175 rpm, this motor delivers high static torque performance for positioning and holding applications. It features a winding type 0012 and utilizes liquid cooling through an integrated stator-cooling jacket, ensuring stable thermal management during continuous operation.

Designed for demanding environments, the MST530P-0012-FH-NNKR-NNNN operates within an ambient temperature range of 0 °C to 40 °C and can be stored at temperatures from –20 °C to +60 °C, surviving transport extremes between –20 °C and +80 °C. Its leakage capacitance is 32.2 nF, and it can withstand a maximum torque capacity of 6580 Nm without compromise. Classified as IP00 per DIN EN 60034-5, the motor requires protective housing to prevent ingress and contact. An integrated warning system activates at 145 °C to protect against overheating. The liquid cooling jacket integrated into the housing supports flange assembly and radial liquid circulation for efficient heat dissipation.

Further enhancing its versatility, the motor features a terminal box with cable output to the right and a radial cable connection at the stator end with an exterior large-diameter design for secure electrical interfacing. With an overall mass of 229.5 kg and a frame size of 530, the MST530P-0012-FH-NNKR-NNNN maintains stability in high-precision systems. The liquid-cooling circuit is engineered for a coolant flow rate of 12.5 L/min producing a pressure drop of 0.3 bar, while the aluminum encapsulation ensures corrosion resistance and structural integrity. Insulation class F further extends the motor’s lifespan under thermal stress. This synchronous torque motor delivers reliable performance, high efficiency, and exceptional durability in demanding industrial applications.