Magnetic particle brakes are ideal for torque & tension control. Torque range: 0.1 to 5 oz.-inches. (.03 to .07 N-cm) Small disk version with lower torque available (0.05 to 1 oz.-inches), part number B5ZD. Shaft extends on 1 or 2 sides. Mounting holes on 1 side only. Imperial (inch) or metric mounting holes more...