Description
Stearns Stearns Series 331 Armature Actuated Brake: Configuration [1] = No torque adjust AAB-R Unit Size [3] = 112 Torque [4] = Standard Enclosure type [3] = Seal (boot) and through-shaft seal Mounting Style [2] = Thick pressure plate Modification [0] = Standard Hub Bore and Keyway [14] = Bore: 14 mm, Keyway (width x depth): 5 mm x 2.3 mm Voltages [J] = Coil Voltage: 90 Vdc; Current Rating in Amps: 0.29 Features [C] = Option A with non-maintained release