Barton Marine 64mm Diameter Ball Bearing Rope Sheave

Description

64mm Diameter Ball Bearing Rope Sheave A replacement all-purpose rope sheave. Used throughout the complete Barton block range. Molded from UV-resistant acetal resin, the Barton sheave is made to survive the harsh marine environment. The unique, super-low friction ball race system features Delrin balls running on a large diameter center boss, which ensures an extremely low friction performance. Technical Specifications: Overall Diameter – 2- 6/10″ (64mm) Hub Width – .71″ (18mm) Bore – .24″ (6mm) *Sold as an Individual