BK62 Pulley 1/2" Bore 5.375" Stock Bore This 50BTB44 sprocket is a

This 50BTB44 sprocket is a durable

For additional information or to get a quote on a 6808-ZZ bearing contact our customer support team and we will be happy to assist you

This 40X54 sprocket is a high-quality

Dimension (G): 5

What sets this 6319-ZZ bearing apart from others is the ABEC 3 precision standard that this bearing is made to

BK62 Pulley 1/2" Bore 5.375" Stock Bore This 50BTB44 sprocket is aThis BK62 Pulley 1 2" bore is directly interchangeable with other manufacturers, is 5. 95" 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 BK62 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