Product Description:

The MAF100B-0250-FQ-S0-AH0-05-N1 is a liquid-cooled asynchronous housing motor built by Bosch Rexroth Indramat within the MAF IndraDyn Asynchronous Motors series. As a drive component, it converts electrical energy into mechanical rotation for automated machinery that must maintain torque at variable speeds while the housing is thermally controlled by liquid coolant. The motor integrates into flange-mounted stations where compact construction and sealed enclosures are required on production lines.

It delivers a rated shaft speed of 2500 rpm, allowing control systems to synchronize motion cycles within common process ranges. Heat is removed through liquid cooling, so continuous operation at high current does not raise stator temperature beyond acceptable limits. The cooling circuit connects to plant plumbing through a 1/4 inch threaded port, which allows standard hose connections. An enclosure rating of IP65 protects the internal windings from dust ingress and low-pressure water jets, which supports installation on open production floors without an added cabinet. Mechanical installation uses flange mounting, which provides a rigid interface that helps maintain alignment under axial or radial loads.

The windings use class F insulation, so the motor can tolerate elevated internal temperatures during intermittent overloads. Operation is intended for ambient conditions from 0 to 40 °C, which suits typical factory environments. A plain shaft transfers torque directly to couplings or pulleys, which is useful where backlash must be kept low. The motor uses winding code 0250, which matches the electrical data expected by the drive controller. The model does not include a holding brake or a shaft sealing ring, so separate hardware is needed when power-off holding or added fluid protection is required.