BK47 Pulley 1" Bore filter_H60B30 Dynamic Load Rating: 3150 LBS

Dynamic Load Rating: 3150 LBS

and precision sprocket with 30 hardened teeth that is manufactured to accept a 3020 bushing

This 6C95F Sheave uses a F QD bushing

Pin Diameter (L): 8

Sprocket Size: 41BS23

BK47 Pulley 1" Bore filter_H60B30 Dynamic Load Rating: 3150 LBSThis BK47 Pulley 1" bore is directly interchangeable with other manufacturers, is 4. 45" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. It works with belt sizes A, 4L, B, 5L, AX, BX, AA, and BB. What separates this BK47 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