R911273948
The R911273948 (MHD071B-061-NG0-UN) is a synchronous motor created by Bosch Rexroth Indramat, falling within their MHD product range. Equipped with a natural convection cooling system, a plain shaft with sealing ring, digital servo feedback, a 061 winding code, and a motor size of 071, this motor also allows for an optional sealing air connector by replacing the standard motor flange socket cover. This feature creates overpressure within the motor, averting harmful substances such as coolants and oils from intruding. The motor is designed for IM B5, IM V1, and IM V3 mounting positions.
This distinct MHD series motor offers the convenience of straightforward cabling, rapid startup, overload shielding via a temperature monitoring aspect, resilience to harsh environmental components, and exceptional overload capacity. It serves as a permanent-magnet motor with electronic commutation, utilizing special magnet materials for its low inertia mass design. The R911273948 (MHD071B-061-NG0-UN) operates optimally with an operating temperature range of 0 to 40 degrees and a storage or transport temperature between -20 and 80 degrees. Suitable up to a maximum of 1000 meters above sea level, this 8.8 kg weight motor delivers a maximum speed of 6000 rpm and meets the IP 65 protection category.
