85mm Frameless BLDC Motors

AMS' AltusUltra frameless torque motors feature a frame size of 85.0 mm (3.3 in) and range of stack lengths from 8.0 mm (0.3 in) to 26.0 mm (1 in). Motors provide up to 3.305 Nm (468.03 oz-in) of rated torque, and up to 3.305 Nm (468.03 oz-in) of peak torque. Select a motor from the table below to view more specifications.

AU-T085CH008-48A

Series Overview:

  • AltusUltra Line Frameless Motors
  • 85.0 mm (3.3 in) Stator OD
  • 42.5 mm (1.7 in) Rotor ID
Part NumberStack LengthCont. TorqueRated SpeedBus VoltageWeight
AU-T085CH008-48A8mm1.281Nm2003 RPM48 VDC0.33kg
AU-T085CH026-48A26mm3.305Nm596 RPM48 VDC0.72kg

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