This 100B16 sprocket is a durable
Dimension (Y): 1-5/16"
50BS44 1" Finished Bore Sprocket Dimensions
This BK25 Pulley 1/2" bore is directly interchangeable with other manufacturers
Contact our customer support team for further information or to get a quote on our UCST213-40 bearings
BK57 Pulley 7/8" Bore Metric K1 Attachments This 100B16 sprocket is aThis 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