Small Gear Motor Brakes

Small gear motor brakes are power-off style brakes designed to stop or hold a load that is coupled to the armature hub assembly. In the event of power failure, the brake engages.

AAB 320 Series

Metric Frame: 1.2 - 2.8
Torque (lb-in): 3 - 50
Nm: .34 - 5.6
Enclosure: None - Open brake

View AAB 320 Series

AAB 321 Series

Metric Frame: 1.2 - 2.8
Torque (lb-in): 3 - 72
Nm: .34 - 8.1
IP Rating: 42

View AAB 321 Series

AAB 322 Series

Metric Frame: 1.2 - 2.8
Torque (lb-in): 3 - 72
Nm: .34 - 8.1
IP Rating: 54

View AAB 322 Series

Related Brake Types

About Small Gear Motor Brakes

Gear motor brakes are used in various agriculture, elevator, material handling, and medical applications, including armature actuated brake (AAB) series 320, 321, & 322. They are most commonly used in commercial duty for small gear motors.

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