• Recommended for materials that cannot be stretched.
• Journals are mounted on roller bearings fit into each end of the | shaft body
• Allow journals rotate simultaneously and independently of the shaft body.
Result in an even, uniform wind.
• Rotation design can fit to leaf, lug type, multi bladder type and all other types of air shafts.
• Cantilever shaft with flange or journal mounting is available for custom order.
• Diameter: 3″ ~ 12″(76mm ~ 300 mm)
• Shaft materials: Aluminum alloy or first grade seamless steel with Chrome-plated surface