AK109H Pulley - 10.75" H-Bushed Pulley U0 Sprocket Size: 80R56

Sprocket Size: 80R56

This 5B38SD sheave features five grooves

our CSB62MFM206-18 stamped steel bearing features a zinc plated housing for added protection against the elements in corrosive or outdoor applications

This 80BS53 sprocket features a 1-5/8" finished bore including a key-way and two setscrews

50A45 sprockets with a stock bore comes with a 23/32" inside diameter plain hole and can be easily machine bored to custom sizes

AK109H Pulley - 10.75" H-Bushed Pulley U0 Sprocket Size: 80R56This AK109H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 10. 75" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. With AK series pulleys you can use A Series v belts, AX cogged v belts or 3L Series v belts. What separates this AK109H 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.