Product Description:

The MAF130C-0250-FQ-M0-AH0-05-N1 asynchronous motor is produced by Bosch Rexroth Indramat within the MAF IndraDyn Asynchronous Motors series. It is a liquid-cooled asynchronous housing motor intended to drive pumps, presses, and similar loads that benefit from constant torque at rated speed in automated systems. This type of motor is commonly used where the drive must deliver repeatable speed under varying process conditions and operate for long periods without unstable temperature rise. The unit fits closed-loop drive packages where high continuous currents require stable thermal behavior during long operating periods. Its flange interface also allows direct mounting to machine frames without intermediate adapters.

The motor uses liquid cooling circulated through internal channels to stabilize winding temperature, while a standard bearing arrangement carries axial and radial loads at the rated shaft centerline. The winding uses class F insulation, so the stator can routinely operate with hot-spot temperatures up to 155 °C. Its rated speed is 2500 rpm, which suits applications that need steady rotational output under continuous load. The housing is rated IP65, which blocks dust and low-pressure water jets. This arrangement supports consistent operation in enclosed machinery where heat removal must remain predictable. For installation, the motor uses flange mounting, and power is routed from the A-side through a screened connector matched to the 0250 winding.

Coolant ports use a 1/4 inch connection thread, allowing common hose fittings across multiple axes and simplifying hose selection in liquid-cooled systems. The motor is intended for operation from 0 to 40 °C, and vibration level A complies with DIN EN 60034-14 for controlled running behavior. It has a plain shaft without a shaft sealing ring, which supports direct coupling arrangements, and because the motor is supplied without a holding brake, external clamping devices must secure the load when the axis is at rest.