Barton Marine 35mm Diameter Plain Bearing Sheave

<p><strong>35mm Diameter Plain Bearing Sheave</strong></p><p>A replacement all-purpose rope sheave.  Used throughout the complete Barton block range.  </p><p>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 runs on a large diameter center boss, which ensures an extremely low friction performance.  </p><p><strong>Technical Specifications:</strong></p><ul><li>Overall Diameter - 1- 4/10" (35mm)</li><li>Hub Width -  .47" (12mm)</li><li>Bore - .31" (8mm)</li></ul><p>*Sold as an Individual </p> <!--- cis2:mm5sl5hm --->