This 35BS16 sprocket features a 3/4" finished bore including a key-way and two setscrews
200M28 Sprocket Dimensions
This 2B5V74 Sheave uses a B bushing
2BK190 Pulley 1-7/16" Dimensions
which insures proper contact between the #35 roller chain and sprocket which prevents premature wear or breakage
BK160H Pulley Single-Groove 15.75" OD filter_50BS14-FB This 35BS16 sprocket features aThis BK160H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 15. 75" in diameter, and is manufactured in accordance with ARPM Standard IP20 for safe operation. With AK series pulleys you can use A, 4L, B, 5L, AX, BX, AA, and BB belts. What separates this BK160H 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