Variable Pitch 1VP56 Pulley 3/4" is designed and engineered in a way that allows for precise adjustments in diameter
40B50 sprockets with a stock bore comes with the standard 3/4" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes
our HCFS212-39 bearing has added features that improve the overall life and performance of the unit
Our 35 poly steel chain directly interchanges with other brands and is recommended to operate on stainless steel or plastic sprockets
UCFCS211-35 Bearing Dimensions
P1 Split Taper Bushing X 16mm Bore filter_H60B21 Variable Pitch 1VP56 Pulley 3/4"This P1 Bushing with a 16 millimeter bore is a high quality precision product that is built for durability and strength. P1 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