Variable Pitch 1VP50 Pulley 1-1/8" 35-100 Wear Gauge 120BS21 2" Finished Bore Sprocket

120BS21 2" Finished Bore Sprocket Dimensions

This 100BS24 sprocket features a 2-15/16" finished bore with a key-way and two set screws

Sprocket Size: 120A18

140B11 Sprocket Dimensions

140C60 sprockets with a stock bore come with the standard 1-1/2" inside diameter hole with no keyway or setscrews and can be easily machine bored to custom sizes

Variable Pitch 1VP50 Pulley 1-1/8" 35-100 Wear Gauge 120BS21 2" Finished Bore SprocketVariable Pitch 1VP50 Pulley 1 1 8" is designed and engineered in a way that allows for precise adjustments in diameter, which will also correlate to speed adjustment. Our single groove variable pitch pulleys are manufactured with extremely tight thread tolerances and use a high quality cast iron material. They are extremely well balanced to reduce vibrations and are phosphated and painted for corrosion resistance. Besides 1VP50 pulleys with a 1 1 8"