13V650SH Sheave single-groove 6.50" OD Stainless Steel Hollow Pin Roller Chain 120BS21 2" Finished Bore Sprocket

120BS21 2" Finished Bore Sprocket Dimensions

100BS16 2 7/16" Finished Bore Sprocket Dimensions

This 100BS20 sprocket features a 1-15/16" finished bore with a key-way and two set screws

This 06B13 sprocket is a durable

Sprocket Size: 120A33

13V650SH Sheave single-groove 6.50" OD Stainless Steel Hollow Pin Roller Chain 120BS21 2" Finished Bore SprocketThis 13V650SH Sheave uses an SH bushing, is directly interchangeable with other manufacturers, is 6. 50" in diameter, and is manufactured in accordance with ARPM Standards for safe operation. With 3V series QD sheaves you can use standard 3V belts, 3VX belts, banded 3V belts, and banded 3VX belts. What separates this 13V650SH sheave from the others is that it is made using a high strength cast iron, is phosphate coated, painted, and balanced at the