R911252400
The R911252400 (MDD112C-N-030-N2M-130PB0) is a product by Bosch Rexroth Indramat, under their reputable MDD digital AC servo motors series. It is a permanent magnet-excited synchronous motor, utilising magnets from either rare earth or iron oxide materials. The series contains a total of nine motors, all designed with individual strengths applicable to certain functions. When used in tandem with Indramat digital drive controllers, these motors are integral components of efficient automation systems. They contribute to high contouring accuracy at high feed rates in applications such as packaging, printing machines, robotics, textile machines and more.
The R911252400 (MDD112C-N-030-N2M-130PB0) motor features a digital servo feedback coupled with an integrated multiturn encoder for efficient indirect position detection on the motor. Its output shaft follows the DIN 6885-1 standard with a nominal speed of 3000 rpm, making it highly suitable for precision work that demands a high degree of synchronism. Structurally, its design allows for natural convection and surface cooling, perfect for high repetitive start-stop operations under extreme loads. It complies with DIN 40 050, achieving an IP 65 protection rating, hence safeguarding against high voltage, solid extrinsic objects, and water jet sprays. Its housing is coated with a weather-resistant black varnish that also withstands diluted acids and lye.
