BK85 Pulley 1-3/8" Bore Double Pitch Metric Roller Chain For additional information or to

For additional information or to receive a quote on our UCX10-32 bearings

What sets this 5211-2RS bearing apart from others is the ABEC 3 precision standard that this bearing is made to

This 50BS96 sprocket features a 1-1/8" finished bore including a key-way and two setscrews

while also supporting tensile stress and thrust loads

BK85 Pulley 1-3/8" Bore Double Pitch Metric Roller Chain For additional information or toThis BK85 Pulley 1 3 8" bore is directly interchangeable with other manufacturers, is 8. 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 BK85 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