R911258878
The R911258878 (MAC093A-0-WS-4-C-110-A-1-WI522LV), a product of Bosch Rexroth Indramat, is an advanced MAC servo motor used in conjunction with DSC, TDM, and KDS drive controllers. Ideal for applications in packaging machines, robotics, and handling equipment, the 093-sized, A-length motor utilizes natural heat dissipation, running optimally at 2000rpm. Compatible feedback systems include a standard tachofeedback for speed assessment, while an ancillary incremental or absolute encoder is used for position evaluation. Environmental conditions for operation include a storage temperature between -20 and 80 degrees Celsius and an ambient temperature of 0 to 45 degrees Celsius. The unit is built to function up to elevations of 1000M above sea level.
With an IP65 rated construction, the motor's internal mechanisms are safeguarded against water and particle ingress. Additional protection is provided by a black prime housing finish, which offers resistance against dilute acids. The R911258878 (MAC093A-0-WS-4-C-110-A-1-WI522LV) motor uses permanent magnet excitation with electronic commutation, ensuring low inertia. An integrated thermal switch prevents temperature-related damage. Its high output is achieved through the advantage of the favourable torque-to-inertia ratio, a compact form factor promoting a high power-to-weight quotient, and an extensive speed range using peak torque. Connection cables for power, thermal switches and the holding brake come packaged with this unit.
