2BK120H Pulley double-groove 11.75" #100 Q Type Sprockets 100A32 sprockets with a stock

100A32 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

It utilizes set-screws for locking onto a 1-1/4" shaft and features a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

HC212-38 bearing is a normal-duty ball bearing insert made to C3 precision standards and utilizes an eccentric locking collar for securing a 2-3/8" shaft

2BK120 Pulley 1-3/16" Dimensions

Our UCFT212-39 bearing is dimensionally made to industry standards

2BK120H Pulley double-groove 11.75" #100 Q Type Sprockets 100A32 sprockets with a stockThis two groove 2BK120H Pulley uses an H Series Bushing, is directly interchangeable with other manufacturers, is 11. 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, BB, and banded belts. What separates this 2BK120H pulley from the others is that it is made using a high grade 35 cast iron, is phosphate coated, painted, and balanced at the