Industrial 201-AF3 Torque Limiter 1-3/8 Bore AF3

American Autogard 201-AF3 Torque Limiter, 1-3/8 in bore, is a member of the Autogard 200-series torque limiters designed to protect drive trains from overload. In an overload event, it disengages the inertia in the drive train to prevent damage and maintain system integrity. AF-type units are Freewheeling with Manual Reset for high-speed operation, aligning with applications that demand rapid disengagement and controlled re-engagement. The 200-series offers torque ranges up to 75,000 in-lbs, and the 201 model supports bore sizes up to 4 inches, with the 1-3/8 in AF3 bore specified here as part of the family. This torque limiter features wide mounting configurations to fit a variety of shafts and drive arrangements, delivering a reliable preset torque value to guard the drive train from overload.