10C120J Sheave ten-groove 12.40" OD 5V Ten-Groove QD Bushed Sheaves and paint from shaft

and paint from shaft

10B13 sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

Something else that is notable about this 06B18 sprocket is that it fully meets all ISO Standards

Sprocket Size: 100B39

10C120J Sheave ten-groove 12.40" OD 5V Ten-Groove QD Bushed Sheaves and paint from shaftThis 10C120J Sheave uses a J QD bushing, is directly interchangeable with other manufacturers, is 12. 40" in diameter, and is manufactured in accordance with ARPM Standard for safe operation. With C series QD sheaves you can use C, CX cogged, CC double angled, and C banded v belts. What separates this 10C120J sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the factory. Using the