Product Description:

The MAF160B-0150-FQ-S0-FQ0-35-N1 is an asynchronous housing motor produced by Bosch Rexroth Indramat within the MAF IndraDyn Asynchronous Motors series. Designed as a liquid-cooled drive component, it converts electrical energy into mechanical rotation for automated machinery that requires steady torque at low thermal load. In production lines, pumps, or test rigs, this motor’s liquid jacket removes excess heat so the stator can maintain continuous output without relying on ambient airflow.

The motor reaches a rated speed of 1500 rpm under rated voltage and frequency. Its internal coolant circuit uses liquid cooling to extract heat directly from the frame, allowing high power density even in confined cabinets. Connection to the plant’s coolant supply is made through a 1/2 inch threaded port that matches the stated connection thread on the housing. Protection class IP65 safeguards the windings and bearings against dust intrusion and water jets, enabling installation in washdown or particulate zones. The windings use F insulation class, so the conductor coating can withstand temperatures up to 155 °C before thermal degradation during cyclic overloads.

Mechanical integration follows flange and foot mounting, so the frame can bolt directly to a baseplate while the pilot diameter centers the load. The shaft is machined with a keyway and is balanced with a complete key to reduce coupling runout; this arrangement meets vibration severity class A for machines built to DIN EN 60034-14. Operation is permitted within a 0 – 40 °C ambient range, matching typical enclosure climates in factory environments. The motor has a frame size of 160, a length code of B, and winding code 0150. It does not include a holding brake or a shaft sealing ring, which suits applications that already use external locking or sealing components.