This 35BS32 sprocket features a 1" finished bore including a key-way and two setscrews
140B27H sprockets with a stock bore comes with the standard 1-1/2" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
This AK84 Pulley 1-7/16" bore is directly interchangeable with other manufacturers
It utilizes set-screws for locking onto a 2" shaft and features a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing
Having three different quality levels of 200 roller chain to choose from
Q3 Split Taper Bushing X 2" Bore 120-240 Wear Gauge This 35BS32 sprocket features aThis Q3 Bushing with a 2" bore is a high quality precision product that is built for durability and strength. Q3 bushings are used in an extensively wide range of applications, including; sprockets, shaves, pulleys, gears, and much more, we also offer all of these products. What sets this bushing apart is the high quality steel construction along with precise manufacturing and high quality control; this ensures that you always get a premium quality