BK25 Pulley 5/8" Bore 50B29 Sprockets if your markings are corroded

if your markings are corroded or worn off of the chain

which means it will directly interchange with most other brands

Contact our customer support team for further information or to get a quote on our UCTB206 bearings

Shaft Diameter (d): 1-9/16"

This 35BB20H idler sprocket features 20 hardened teeth

BK25 Pulley 5/8" Bore 50B29 Sprockets if your markings are corrodedThis BK25 Pulley 1 2" bore is directly interchangeable with other manufacturers, is 2. 50" 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 BK25 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