BK57 Pulley 7/8" Bore Metric K1 Attachments 50BS44 1" Finished Bore Sprocket

50BS44 1" Finished Bore Sprocket Dimensions

This 35BS72 sprocket features a 1-1/4" finished bore including a key-way and two setscrews

UEFBS210-32 bearings are commonly used in applications such as

This R8-ZZ ball bearing is a high-precision premium quality shielded deep groove 1/2"x1-1/8"x0

and precision sprocket with 23 hardened teeth that is manufactured to accept a E bushing

BK57 Pulley 7/8" Bore Metric K1 Attachments 50BS44 1" Finished Bore SprocketThis BK57 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 5. 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 BK57 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