Leaf Type Air Expandable Shaft

Leaf Type Air Shaft Manufacturer

• It can increase the gripping force by elongate the lug element.
• For a full range of core sizes
• 360 gripping elements
• According to the customer’s demand, rubber lug, aluminum lug, or steel lug is available for the lug element.
• Budget model. Recommend for the unwind/rewinding not requiring high accuracy
• Cantilever shaft with flange or journal mounting is available for a custom order.
• Slide-in ball bearing on the shaft’s surface to assist the changeover of the core is available for option.
• Diameter: 3″ ~ 12″(74mm ~ 508 mm)
• Shaft material: Aluminum alloy or seamless steel tube with hard chrome-plated surface