Variable Pitch 1VP56 Pulley 1" Universal Shaft Mount Reducer Motor Mount This 140BTB26 sprocket is a

This 140BTB26 sprocket is a durable

140B30H 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 100A11 sprocket is a durable

Sprocket Size: 120R18

Sheave Weight: 17

Variable Pitch 1VP56 Pulley 1" Universal Shaft Mount Reducer Motor Mount This 140BTB26 sprocket is aVariable Pitch 1VP56 Pulley 1" 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 1VP56 pulleys with a 1" bore we