Silencer® Series High Performance Brushless DC Motors

Utilizing rare earth sintered magnets and hand inserted stator windings, these high performance brushless DC motors have a very high torque / volume ratio. Ideal for applications requiring a high energy, high efficiency BLDC motor where space is limited.

Hall-effect feedback is standard with sensorless or resolver feedback optional. Other options include gearheads and ballscrews. Custom solutions are available - contact our motors experts for details.
 

Model Motor Diameter Available Lengths Voltage Ratings (VDC) Range-Rated Torque
(oz-in)
Range-Rated Speed (rpm) Range-Rated Power (watts)
BS12HP 1.2 in 1.485 - 2.0 in
37.7 - 50.8 mm
12/24 10 - 12 4750 - 15000 42.2 - 110
BS17HP 1.7 in 1.5 - 2 in
38.2 - 50.9 mm
12/24/48 14 - 20 2760 - 6180 37 - 91
BS23HP 2.6 in  1.91 - 2.91 in
48.5 -73.9 mm
24/36/48 29 - 58 2796 - 5151 71 - 148