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Pneumatic safety chuck classic safety chuck
Winding and unwinding safety chuck is the fast, stable, easy and safe coupling for transmission, shaft loading and unloading frequently. Precise process makes sure orientation exactly. Reel insert use special heat treating technology, replaceable VT type reel insert, prolong safety chuck’s service life greatly.

Following are the characters of this pneumatic safety chuck:
1. Advanced design concept, structure scientific and humanized.
2. Can bear big torque and prevent shaft loose during rotating.
3. Output shaft can match with manual, air damper, clutch and brake as needed.
4. Body is welded by anti-bending, anti-torsion seamless steel tube and steel board. Good tensile strength and flexion, meet shaft usage function.
5. Body is enamel coating thicker, strong adhesion. The film has bright luster and high hardness.
152-0180-5440

Pneumatic safety chuck, Claasic series safety chuck 22-30, 30-40, 40-50, 50-80 

Winding and unwinding safety chuck is used for winding and unwinding roll materials. As needed, connected with motor for driving rotation and driven rotation both available. It also can be matched manual damper, air damper, brake, clutch to adjust roll material tension.This safety chuck is widely used in tire machinery, tire cord manufacturing machinery, rubber conveyor, paper making machinery and other winding and unwinding machinery.

Winding and unwinding pneumatic safety chuck


Pneumatic winding and unwinding safety chuck STO/STW-28 technical data:

Pneumatic winding and unwinding safety chuck STO/STW-28

 

Standard STO/STW-28 model safety chuck structure:
Pneumatic winding and unwinding safety chuck STO/STW-28