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Brand Name: Handong
Material: Stainless Steel
Standard or Nonstandard: Standard
Flexible or Rigid: Flexible
Structure: Jaw / Spider
Model Number: STO/W50
Place of Origin: China (Mainland)
HS code: 8483600001
Model: STO/W50
Working mode: Hand operation
Reel end size: 40-50mm
Shaft diameter: 50mm
Max loading weight: 2800kgs
Max torque: 1100N.m
Weight: 50kgs

Specifications

Manual safety chuck with pneumatic expanding shaft is a good coupling, they are extensive applied for winding and unwinding. Pneumatic expanding shaft loaded into safety chuck reel end mouth for working.

Manual safety chuck with pneumatic expanding shaft

Reeling safety chuck is used to winding and unwinding roll material. If needed, it can be connect with motor for driving rotating or driven rotating. It also can be match with pneumatic damper, manual damper, brake, clutch to adjust material's tension.

Characters of seat mounted manual safety chuck:
Name: STO/STW pillow type safety chuck
Category: Safety chuck
Brand: Handong
Model: STO/STW28,STO/STW35,STO/STW50,STO/STW75
Structure mode: ST is pillow type installation, W refers to driving shaft, O refers to driven shaft.
Square bar dimension: 30*30  32*32  35*35  38*38  40*40
Application: It can be used in textile, paper making, steel wire rope, tire, wire and cable industry and others. According to usage, it can be connect with motor for driving rotating or driving rotating.

Technical data of seat mounted manual safety chuck:

seated mounted safety chuck

Application of seat mounted manual safety chuck:
this safety chuck and pneumatic expanding shaft are widely used in steel machinery, packaging machinery, printing machinery, textile machinery, wire and cable machinery, winding machine, machine tool equipment, plastic machinery, chemical machinery, paper making machinery and other large and automatic machinery.

seat mounted manual safety chuck and air expanding shaft

in this case, seat mounted safety chuck and pneumatic expanding shaft are applied in tire making machine. Except that, they are also matched with NAB pneumatic brake for tension control.