Pay in 4 interest-free payments of $5.75 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Chain Size: 81X Rooftop
40H36 sprockets are made to accept a H type taper bushing which we also stock with a wide range of bore sizes
Limiting Speed (OIL): 34000 RPM
Dimension (E): 172
This 80BS21 sprocket features a 1-3/8" finished bore with a key-way and two set screws
AK39 Pulley 7/8" Bore - 3.75" V-Belt Pulley 4TB Split Taper Bushed Pulleys Chain Size: 81X RooftopThis 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
