08B32 sprockets with a stock bore comes with the standard 16 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes
For more information on a single groove 13V220JA sheave
This 140J54 sprocket is a durable
Average Tensile Strength: 4
While the phosphate coated and then painted finish adds corrosion resistance to the 10C200J sheave
13V475SH Sheave single-groove 4.75" OD Roller Chain 08B32 sprockets with a stockThis 13V475SH Sheave uses an SH bushing, is directly interchangeable with other manufacturers, is 4. 75" 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 13V475SH sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the