AL566 Leaf Chain | ANSI AL 6X6 Chain 0.625" Pitch - 10ft Box Poly Steel Roller Chain This 68V3550N Sheave uses an

This 68V3550N Sheave uses an N bushing

First you identify the chain pitch to confirm that you are using this on a #120 roller chain

What separates this 2BK40H pulley from the others is that it is made using a high grade-35 cast iron

35JA24 Sprocket Dimensions:

50BS15 1 1/4" Finished Bore Sprocket Dimensions

AL566 Leaf Chain | ANSI AL 6X6 Chain 0.625" Pitch - 10ft Box Poly Steel Roller Chain This 68V3550N Sheave uses anAL566 Leaf Chain is manufactured to ANSI (American) standards and is apart of the AL Series of leaf chains. The most common applications for leaf chain is forklifts, material handling, and lifting applications that require a high strength and heavy duty chain. The standard AL566 leaf chain that we offer is manufactured using high quality components (pins and plates) that have gone through special manufacturing processes to ensure strength and