This AK30H Pulley uses an H-Series Bushing
100BS23 2 7/16" Finished Bore Sprocket Dimensions
Sprocket Size: 50Q25H
This 60BS32 sprocket features a 1-15/16" finished bore including a key-way and two setscrews
For more information or to get pricing and availability on an BK36 Pulley with 1" bore please contact us and we will be happy to assist you
BK90 Pulley 3/4" Bore 2.4375" Finished Bore This AK30H Pulley uses anThis BK90 Pulley 3 4" 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