Friction Type Air Shaft
Length: Customized according to customer drawings
Diameter: 3 inches, 6 inches
Material: Steel
Note: This product can be customized to various special specifications.
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- Description
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Product Description
The friction torque of the slip shaft is controlled by the air pressure of the compressed air. When the airbag is inflated, it presses against the wool felt, and a friction force is generated between the wool felt and the slip ring. During the material winding process, the slip ring slips independently, and the torque is controlled by the central air pressure or the pressure transmitted from the side. The sliding amount of the slip ring compensates for the speed difference caused by the change in the diameter of the material roll, thereby precisely controlling the tension of each roll of material and ensuring that the material is properly tensioned.Specification

Product Images And Product Chart
Airshaft Diameter Chart(Unit: mm) Diameter before expanding Diameter after expanding Applicable core inner diameter 1inch 24 28-32 26-30 2inch 49 52-54 50-52 3inch 74 79-82 77-80 4inch 99 103-105 101-103 5inch 125 129-131 127-129 6inch 150 154-158 152-156 8inch 200 205-207 203-205 10inch 250 255-257 253-255 12inch 300 305-307 303-305 Note: Non-standard custom sizes are acceptable, the above data are theoretical values, for reference.




Friction Type Air Shaft
Length: Customized according to customer drawings
Diameter: 3 inches, 6 inches
Material: Steel
Note: This product can be customized to various special specifications.
Still deciding? Get samples first, Contact US !
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