8C240J Sheave eight-groove 24.40" OD filter_H25B35 and precision 60 tooth sprocket

and precision 60 tooth sprocket that is manufactured to accept a 4040 bushing

Bore Size: "

Dimension (M): 1-1/32"

and precision sprocket with 14 hardened teeth that is manufactured to accept a 2012 bushing

8C240J Sheave eight-groove 24.40" OD filter_H25B35 and precision 60 tooth sprocketThis 8C240J Sheave uses a J QD bushing, is directly interchangeable with other manufacturers, is 24. 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 8C240J 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