![Ronstan Race Sheave - Acetal Solid Bearing - 50mm (1-15\/16") OD [RF1759]](https://cdn11.bigcommerce.com/s-6g54mu6qkm/images/stencil/600x600/products/11060/11772/55030XL__19171.1529968135.jpg?c=2 "Ronstan Race Sheave - Acetal Solid Bearing - 50mm (1-15\/16\") OD [RF1759]")
![Ronstan Race Sheave - Acetal Solid Bearing - 50mm (1-15\/16") OD [RF1759]](https://cdn11.bigcommerce.com/s-6g54mu6qkm/images/stencil/1280x1280/products/11060/11772/55030XL__19171.1529968135.jpg?c=2 "Ronstan Race Sheave - Acetal Solid Bearing - 50mm (1-15\/16\") OD [RF1759]")
Product Overview
Race Sheave - Acetal Ball Bearing - 50mm(1-15/16") OD
Precision moulded Acetal sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction.
Acetal Sheaves:
- Choice of bearings
- Solid bearing - high strength and durability, utilizing the self-lubricating properties of Acetal
- U.V. resistant Acetal sheaves
![Ronstan Race Sheave - Acetal Solid Bearing - 28mm (1-1\/8") OD [RF128]](https://cdn11.bigcommerce.com/s-6g54mu6qkm/images/stencil/500x659/products/11057/11769/55027XL__44964.1529968130.jpg?c=2 "Ronstan Race Sheave - Acetal Solid Bearing - 28mm (1-1\/8\") OD [RF128]")
![Ronstan Race Sheave - Acetal Solid Bearing - 66mm (2-5\/8") OD [RF1765]](https://cdn11.bigcommerce.com/s-6g54mu6qkm/images/stencil/500x659/products/11062/11774/55032XL__53131.1529968138.jpg?c=2 "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-6g54mu6qkm/images/stencil/500x659/products/11059/11771/55029XL__99173.1529968133.jpg?c=2 "Ronstan Series 40 AP Sheave - Acetal Solid Bearing - 40mm (1-9\/16\")OD [RF41000]")
![Ronstan Race Acetal Sheave - 39mm (1-1\/2") OD [RF251]](https://cdn11.bigcommerce.com/s-6g54mu6qkm/images/stencil/500x659/products/11172/11884/55154XL__73971.1529968331.jpg?c=2 "Ronstan Race Acetal Sheave - 39mm (1-1\/2\") OD [RF251]")
![Ronstan Series 60 AP Sheave - Acetal Solid Bearing - 60mm (2-3\/8") OD [RF437]](https://cdn11.bigcommerce.com/s-6g54mu6qkm/images/stencil/500x659/products/11061/11773/55031XL__15623.1529968137.jpg?c=2 "Ronstan Series 60 AP Sheave - Acetal Solid Bearing - 60mm (2-3\/8\") OD [RF437]")