Universal Differential air shaft:
Friction rings also call differential rings, quick lock ring, quick lock element.
- The standard slip shaft is used to clamp the tube core with a mechanical convex key, which is fed by air pressure itself, and pushes every torque with the internal tension
The unit expands outwards, and then sets the sliding torque value of each torque group according to the inflation pressure, which is convenient for the condition dividing line and the time when each roll of material is rolled up
Tension, so that each slip ring can solve the unwinding phenomenon caused by the uneven thickness and tension of the drinking material, so that it can be averaged.
- According to customer needs, professional evaluation and design and manufacture, production of special specifications and special tension, special surface treatment.
- All kinds of special environment (dust-free, corrosive, high temperature environment) can be applied.
- The main outer diameter of the slip shaft is 75.5mm, the operation diameter is 77.8mm, which is suitable for the inner diameter of the paper tube is 76.2mm, and the standard width is 50mm.
- The slip shaft belongs to medium and low tension, and each slip ring has bearings at both ends, mainly used in products with wide cutting materials.
Key type quick lock ring sizes:(OD*ID*Width)mm Φ75*Φ50*10mm Φ75*Φ50*15mm Φ75*Φ50*20mm Φ75*Φ50*30mm Φ75*Φ50*37mm Φ75*Φ55*50mm
