1MS160F-4D-A1

1MS160F-4D-A1, manufactured by Bosch Rexroth Indramat, forms part of the 1MB High-Speed Asynchronous Motors lineup. This industrial stator is designed for high-performance spindle motors and incorporates liquid cooling via an integrated aluminium cooling jacket to manage thermal loads. Weighing approximately 15.8 kilograms, the unit features a robust cable connection with an enlarged output diameter for reliable power delivery. Engineered for continuous operation, it ensures stable performance under demanding manufacturing conditions.

Incorporating a Motor Length code of F and a Motor Size designation of 160, the 1MS160F-4D-A1 supports a Windings Code of 4A, 4B, 4D to match diverse coil configurations. Heat dissipation is achieved through a 0.5-liter liquid cooling duct volume, requiring a minimum coolant flow rate of 4.3 liters per minute. The stator tolerates up to 3 kW of rated power loss while maintaining an optimal operating temperature between 0°C and 40°C. Storage conditions range from –20°C to 80°C, and the assembly is shipped with a type plate that documents all key identifiers and facilitates spare parts ordering.

Installation demands upright handling only, preventing bending or distortion of the cooling jacket and ensuring seamless integration into 1MB spindle assemblies. Chains or ropes fitted with transport rings allow safe vertical lifting, while the clean, vibration-free environment preserves component integrity. Backed by a one-year global warranty, the 1MS160F-4D-A1 offers precise thermal control and assured reliability for high-speed machining and continuous-duty applications.