![Ronstan Race Acetal Sheave - 39mm (1-1\/2") OD [RF251]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/600x600/products/6063/7449/55154XL__19316.1790143063.jpg?c=1 "Ronstan Race Acetal Sheave - 39mm (1-1\/2\") OD [RF251]")
Product Overview
Race Acetal Sheave Solid Bearing - 39mm(1-1/2") OD
Features:
High strength & durability, utilizing the self-lubricating properties of Acetal
![Ronstan Race Acetal Sheave - 39mm (1-1\/2") OD [RF251]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/1280x1280/products/6063/7449/55154XL__19316.1790143063.jpg?c=1 "Ronstan Race Acetal Sheave - 39mm (1-1\/2\") OD [RF251]")
Race Acetal Sheave Solid Bearing - 39mm(1-1/2") OD
Features:
High strength & durability, utilizing the self-lubricating properties of Acetal
![Ronstan Race Sheave - Acetal Solid Bearing - 28mm (1-1\/8") OD [RF128]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/5983/7369/55027XL__15913.1790142885.jpg?c=1 "Ronstan Race Sheave - Acetal Solid Bearing - 28mm (1-1\/8\") OD [RF128]")
![Ronstan Race Sheave - Acetal Solid Bearing - 50mm (1-15\/16") OD [RF1759]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/5985/7371/55030XL__72577.1790142889.jpg?c=1 "Ronstan Race Sheave - Acetal Solid Bearing - 50mm (1-15\/16\") OD [RF1759]")
![Ronstan Race Sheave - Acetal Solid Bearing - 66mm (2-5\/8") OD [RF1765]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/5987/7373/55032XL__95929.1790142894.jpg?c=1 "Ronstan Race Sheave - Acetal Solid Bearing - 66mm (2-5\/8\") OD [RF1765]")
![Ronstan Series 40 AP Sheave - Acetal Solid Bearing - 40mm (1-9\/16")OD [RF41000]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/5984/7370/55029XL__95880.1790142887.jpg?c=1 "Ronstan Series 40 AP Sheave - Acetal Solid Bearing - 40mm (1-9\/16\")OD [RF41000]")
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![Ronstan Snatch Block Acetal Sheave - Single - 12mm (1\/2") Max. Rope Diameter [RF6720]](https://cdn11.bigcommerce.com/s-bvk1ac1xug/images/stencil/500x659/products/6202/7588/55348XL__85994.1790143376.jpg?c=1 "Ronstan Snatch Block Acetal Sheave - Single - 12mm (1\/2\") Max. Rope Diameter [RF6720]")
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