Description
Stearns Stearns Series 321 Armature Actuated Brake: Size [4] = 1.8 Static Torque (lb-in) [4] = 7 Dynamic Lead Location [0] = Standard Brake, External Lead Location Mounting [D] = Flange Mount 2.844″ Mounting Bolt Circle Modification [G] = Standard – GGA Friction Material Hub Bore and Keyway [0F] = Bore: 5/16, Keyway: 1/16 x 1/32 Voltages [U] = Voltage: 230 Vac Internal Rectifier, Current Rating in Amps: .059 Options [D] = Short Hub pressure plate mounted