Able to serve as emergency brake as well as holding brake, BXR safety brake produces 3.688–40.566 lb-ft brake torque, operates over ambient temperature range of 14 to 104°F, and comes in ODs from 3.287–7.280 in. Profile helps conserve space and weight in designs. Initially designed as safety brake for robotic arms, brake features internal springs that compress disk and hold rotational motion when power is disengaged from coil.