Barton Plain Sheave 48 X 20 X 13

A comprehensive range of plain and ball bearing sheaves is used throughout the complete Barton block range. Barton Plain Sheave 48 X 20 X 13 is moulded from acetal resin. Our unique, super-low friction ball race system features Delrin balls running on a large diameter centre boss, which ensures an extremely low friction performance.SpecificationsWeight: 25 gDimensions: 46 46 21 mmColour: Grey, WhiteSheave Size: 48mm x 20mm (1 7/8 x 3/4)Bore Diameter: 13mm