BK67 Pulley 1" Bore American Standard Roller Chain Shaft Sizes: 1-1/4" to 1-7/16"

Shaft Sizes: 1-1/4" to 1-7/16"

For more information on an AK184H Pulley

120BS28 2" Finished Bore Sprocket Dimensions

This 100BS23 sprocket features a 2-7/16" finished bore with a key-way and two set screws

BK67 Pulley 1" Bore American Standard Roller Chain Shaft Sizes: 1-1/4" to 1-7/16"This BK67 Pulley 1" bore is directly interchangeable with other manufacturers, is 6. 45" 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 BK67 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