MST450D-0006-FT-NZCD-N315

The Bosch Rexroth Indramat MST450D-0006-FT-NZCD-N315 from the MST Synchronous Torque Motors series delivers precision direct-drive performance with a rated power of 5.10 kW, rated torque of 810 Nm, and rated speed of 60 RPM. This frame length D motor features the specialized 0006 winding type, supporting a base velocity of 60 RPM and twice this speed under peak loads. It draws a rated current of 18.8 A and weighs a robust 38.7 kg, ensuring stability in high-inertia applications. With a torque constant of 43.08 Nm/A, it converts current to torque with exceptional linearity.

Engineered for demanding industrial environments, this motor employs Cooling Mode Liquid Cooling via an aluminum stator jacket and Thermo-Encapsulation for uniform thermal management. The discharge capacity of 14.5 nF and winding resistance of 3.95 Ω optimize electrical damping, while a thermal time constant of 6 minutes indicates rapid heat dissipation. The integrated NZ encoder and CD power connectors utilize power wires of 6 mm² and control wires of 2.5 mm² cross-sections, accommodating a peak current of 50 A. The liquid cooling circuit tolerates a maximum inlet pressure of 3 bar and maintains coolant inlet temperatures between 10 and 40 °C, with a minimal pressure loss of 0.1 bar at Qmin.

Ideal for rotary tables, machining centers, and robotics, the MST450D-0006-FT-NZCD-N315 offers up to twice its rated torque for transient loads with minimal derating. Its power loss of 4 kW under liquid-cooling conditions underscores a balanced design between performance and thermal efficiency. Bosch Rexroth Indramat’s rigorous quality controls ensure this motor excels in applications requiring dynamic torque control and sustained reliability.