Pneumatic industrial clutch brake unit

Pneumatic industrial clutch brake unit HACB is the combination of pneumatic shaft clutch NAC and pneumatic shaft brake NAB. This combination structure can save much space, it is suitable for installation size limited situation. It can replace DCDP, HWCB (832900), MWCB air chamber clutch-brake.

This clutch and brake combined unit can be worked as clutch or brake after exchanging the air pressure input. Clutch and brake are controlled independently, it is linked by air pressure, released by return springs. Power input via driving disc and output via shaft. Flange and torque stop rod will prevent air chamber from connecting rotation. 

Following are the technical data of HACB clutch and brake combination: