XBK4 Size 4 Shaft Mount Reducer Bushing Kit - 2-3/16" Bore filter_H35BS60 What separates this 8C90F sheave

What separates this 8C90F sheave from the others is that it is made using a high strength cast iron

UCF206-20 Bearing Dimensions

160F17 Sprocket Dimensions

60B47 sprockets with a stock bore comes with the standard 15/16" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

This 60A34 sprocket is a durable

XBK4 Size 4 Shaft Mount Reducer Bushing Kit - 2-3/16" Bore filter_H35BS60 What separates this 8C90F sheaveOur XBK4 size 4 shaft mount reducer bushing kit with a 2 3 16" bore is designed for easy installation and optimized performance, made from premium grade steel alloys. This size 4 kit is universally compatible with major gearbox brands, including Dodge TXT405, TXT409, TXT415, and TXT425. The kit is supplied with twin taper bushings, a strong full length key, and durable hardware, offering everything needed for your size 4 shaft mount reducer. For