AK64 Pulley 7/8" Bore 6.25" V-Belt filter_H60B18 Dimension (b): 4-1/4"

Dimension (b): 4-1/4"

and precision sprocket with 11 hardened teeth that is manufactured to accept a SF bushing

This 40BS35 sprocket features a 7/8" finished bore including a key-way and two setscrews

Stock Bore Size: 1"

SARFB204 bearing is a 20mm bore three-bolt light-duty flange bearing that utilizes an eccentric locking collar to secure to a 20mm shaft

AK64 Pulley 7/8" Bore 6.25" V-Belt filter_H60B18 Dimension (b): 4-1/4"This AK64 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 6. 25" in diameter, is used with A style V Belts, and is manufactured in accordance with ARPM Standard IP20 for safe operation. What separates this AK64 pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the factory. Using the grade 35 cast iron offers a higher tensile strength and is more wear