Variable Pitch 1VP40 Pulley 1/2" 100B39 Sprockets 1TB40 Pulley Dimensions

1TB40 Pulley Dimensions

Sprocket Size: 120B24

160B20H 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

while the hexagonal bore design provides high torque ratings

and are phosphated then painted for corrosion resistance

Variable Pitch 1VP40 Pulley 1/2" 100B39 Sprockets 1TB40 Pulley DimensionsVariable Pitch 1VP40 Pulley 1 2" 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 1VP40 pulleys with a 1 2" bore