Dimension (B): 33mm
1B52SDS Sheave Dimensions
This 2BK65 Pulley 1-3/8" bore is directly interchangeable with other manufacturers v-belt pulleys
35BTB112 sprockets are bored to accept a 1610 size taper bushing which we also stock with a wide range of bore sizes
BK105H Pulley Single-Groove 10.25" OD filter_80BS17-FB- Dimension (B): 33mmThis BK105H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 10. 25" 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 BK105H 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