BK90 V-Belt Pulley 7/8" Bore 8.75" Diameter V-Belt Pulley 80 HP Hollow Pin Roller Chain Our UCFBS207-20 bearing is dimensionally

Our UCFBS207-20 bearing is dimensionally made to industry standards

Sprocket Size: 80SDS14

50Q54 sprockets are made to accept a Q1 size taper bushing which we also stock with a wide range of bore sizes

For more information on a four groove 4C100E sheave

This 50BTB13 sprocket is a durable

BK90 V-Belt Pulley 7/8" Bore 8.75" Diameter V-Belt Pulley 80 HP Hollow Pin Roller Chain Our UCFBS207-20 bearing is dimensionallyThis BK90 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 8. 75" 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 BK90 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