the 6004-2RS bearing features raceways that are precision honed to a superb finish
Dimension (F) Minimum: 11/16"
and is supplied with a 2-3/8" bore with standard keyway and setscrews
For more information or to get a formal quote on an 2VP71 variable pitch pulley with 3/4" bore and other products please contact us and we will be happy to assist you
OC206 End Cap Dimensions
BK100 Pulley 1-7/16" Bore #100 Roller Chain Sprockets the 6004-2RS bearing features racewaysThis BK100 Pulley 1 7 16" bore is directly interchangeable with other manufacturers, is 9. 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 BK100 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