BK45 Pulley 5/8" Bore filter_H50B45 This 40B33 sprocket is a

This 40B33 sprocket is a durable

and precision sprocket with 12 hardened teeth that is manufactured to accept a SDS bushing

5311-ZZ Bearing Dimensions

HCFJT211-35 bearing is a 2-3/16" bore two-bolt normal-duty flange bearing that utilizes an eccentric locking collar device to secure to a 2-3/16" shaft

BK45 Pulley 5/8" Bore filter_H50B45 This 40B33 sprocket is aThis BK45 Pulley 5 8" bore is directly interchangeable with other manufacturers, is 4. 25" 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 BK45 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