Rotary Voice Coil Actuators (RA54 Series)

The BEI Kimco Magnetics' RA models are used in many applications, ranging from Z axis control in semiconductor lead bonding equipment to gimbal torques and pick-and-place robotics. Actuators feature maximum stroke of +/- 60 degrees, maximum torque of 20nm, through hole and set screw hole for easy shaft coupling and two through holes for field assembly mounting. Choices include arc-segment and cylindrical designs.

RA54-18-000A:

Peak Torque (oz-in.): 262

Continuous Stall Torque (oz-in): 113

Total Excursion Angle (degrees): 7.5

Actuator Constant (oz-in/watt): 29.7

Width (in.): 1.8

Height (in.): 2.4