NAC pneumatic friction clutch is mainly applied for power transmission. as usually, it is connected with power motor and driven load end, so as to delivery power from motor part to driven load end conveniently.

this NAC air clutch is linked with air pressure, released by return springs. Disc relies on air pressure to slide along the direction of the axis, contacting the friction plate. Disc, friction plate and so on, are assembling to the wheel to come into an integrated structure. Disc and friction plate are separated by return springs air pressure exhausted, clutch released. Friction plate can be parted by adjusting screwing nuts.

Following are the characters of this clutch as below:

1) Compact size, light and wide torque adjustment.
Torque can be adjusted in wide range according to air pressure.

2) Safe and reliable

It will not produce electric spark.

3) Suitable for high-frequent, continue sliding movement industry situation.

It is durable in high frequency, high load and continuous sliding movement industry situation, also can be used as limiter.

4) Soft start

It can reach soft start by adjusting air pressure.

5) Long service life

Good heat dissipation, thicker friction lining, so service life is long. 

There are some models of this clutch, including NAC-1.4, NAC-2, NAC-5, NAC-10, NAC-20, NAC-40, NAC-60. Detail technical data of these clutches like this:

Product name: NAC mode pneumatic friction clutch

Product category: Air clutch

Brand: Handong HD

Model: NAC-2, NAC-5, NAC-10, NAC-20, NAC-40, NAC-60

Weight: 2.9-50kgs

Torque: 26-590N.M

Shaft diameter: 20-60mm

Rotating speed range: 1200-1800r/min

NAC pneumatic disc clutch is widely used in rubber machine rollers, conveyor, elevator, handling machinery, food machinery, printing machinery, crusher, motor, tire and rubber machinery, packaging machinery, forming machinery, automatic machinery, wire machinery, sheet metal machinery, filling machinery, plywood machinery, medical machinery, stretching wire machinery, fiber machinery, metalworking machinery, pulverizing machinery, tire forming machinery, paper making machinery and etc. When it is applied in winding machine, it also can be worked as a tension controller, so as to control web material winding tension smoothly.