BK45 Pulley 1-1/8" Bore Precision 81X Chain For Conveying This 50BS32 sprocket features a

This 50BS32 sprocket features a 1-1/2" finished bore including a key-way and two setscrews

This 2040B14 sprocket is durable

This 80A30 sprocket is a durable

This 60BS24 sprocket featured a 1-3/4" finished bore with a key-way and two set screws

BK45 Pulley 1-1/8" Bore Precision 81X Chain For Conveying This 50BS32 sprocket features aThis BK45 Pulley 1 1 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