Each precision component of this 08B SA1 attachment is made from top-quality carbon steel that has been heat-treated for extended working life and durability
06C-2 Roller Chain Dimensions
and precision sprocket with 8 hardened teeth
and precision sprocket with 21 hardened teeth that is manufactured to accept a E bushing
120A10 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes
10C140J Sheave ten-groove 14.40" OD 20mm Stock Bore Each precision component of thisThis 10C140J Sheave uses a J QD bushing, is directly interchangeable with other manufacturers, is 14. 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 10C140J 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