AK39H Pulley - 3.75" H-Bushed Pulley filter_40BS48-FB 60SK32 sprockets are manufactured to

60SK32 sprockets are manufactured to accept a SK type QD bushing which

This 2BK32 Pulley 1-1/8" bore is directly interchangeable with other manufacturers v-belt pulleys

Sprocket Size: 80R41

This 41BS23 sprocket featured a 3/4" finished bore with a key-way and two set screws

AK39H Pulley - 3.75" H-Bushed Pulley filter_40BS48-FB 60SK32 sprockets are manufactured toThis AK39H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 3. 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 AK39H 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.