Gates PowerGrip GT2 Sprocket P72-8MGT-85 7708-8072 - 8mm pitch X 7.218 pitch diamter X 72 grooves X Cast Iron material with a 7/8 - 3 1/4 inch bore range and takes a 3020 bushing.
Markets/ApplicationsUse with PowerGrip GT3 and PowerGrip GT2 Belts