63V690SK Sheave six-groove 6.90" OD 1.5" Finished Bore Our UC211-34 bearing is made

Our UC211-34 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

With a universal design

For more information or to get a quote on our 10B-4 offset link

While the phosphate coated and then painted finish adds corrosion resistance to the 1TB50 pulley

50B17 Sprocket Dimensions

63V690SK Sheave six-groove 6.90" OD 1.5" Finished Bore Our UC211-34 bearing is madeThis 63V690SK Sheave uses an SK bushing, is directly interchangeable with other manufacturers, is 6. 90" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 3V series QD sheaves you can use standard 3V belts, 3VX belts, banded 3V belts, and banded 3VX belts. What separates this 63V690SK sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the