A Tapered Bearing Pulley Sheave in heavy machinery is a pulley system component that features a tapered design, often equipped with bearings, to facilitate the smooth movement of belts and cables while maintaining precise alignment. The tapered design helps ensure that the belt or cable stays centered on the pulley, reducing the risk of slippage and extending the life of the pulley system.

Attributes:
• The taper on the sheave helps center the cable, reducing wear and ensuring consistent contact.
• Constructed from durable materials such as steel or alloy for longevity and resistance to wear.
• Wire line size: 28.58mm
• Nominal Thread Diameter: 509.59mm

Applications:
A Tapered Bearing Pulley Sheave is used in the mast assembly for maintaining efficient power transmission and preventing issues such as cable slippage and misalignment.