AK39 Pulley 7/8" Bore - 3.75" V-Belt Pulley 4TB Split Taper Bushed Pulleys Hub Diameter: 2-7/8"

Hub Diameter: 2-7/8"

The superior quality stamped steel housing encases a performance C3 precision 15/16" insert bearing with a rubber insert that utilizes set screws for securing onto a shaft

This 80BS21 sprocket features a 1-3/8" finished bore with a key-way and two set screws

Besides 1VP56 pulleys with a 3/4" bore we also stock a full line of high-quality performance 3L

This 10B35 sprocket is a durable

AK39 Pulley 7/8" Bore - 3.75" V-Belt Pulley 4TB Split Taper Bushed Pulleys Hub Diameter: 2-7/8"This AK39 Pulley 7 8" bore is directly interchangeable with other manufacturers, is 3. 75" in diameter, is used with A style V Belts, and is manufactured in accordance with ARPM Standard IP20 for safe operation. What separates this AK39 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 strength and is more wear