Variable Pitch 1VP60 Pulley 3/4" 3030 This 1C90SF Sheave uses a

This 1C90SF Sheave uses a SF QD bushing

120BS17H 1" Finished Bore Sprocket Dimensions

This 1B124SDS sheave features one groove

Sprocket Weight: 294

Bushing Type: SF

Variable Pitch 1VP60 Pulley 3/4" 3030 This 1C90SF Sheave uses aVariable Pitch 1VP60 Pulley 3 4" 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 1VP60 pulleys with a 3 4" bore