Rated for both intermittent and continuous duty, Perske Saw Arbor Motors are available with power options ranging from 1.0–270 hp and come with standard speed of 60 Hz, 3,600 rpm. TEFC motors feature saw collars for direct blade mounting, slim profile design for deep cutting, lifetime-lubricated bearings, and low vibration to help ensure uniform cutting and shaping patterns. Ventilator-cooled electromagnetic and high-pressure action is also available.