Gates PowerGrip GT2 Sprocket 3MR-50S-06 7843-6067 - aluminum material 3mm pitch 1.88 inch pitch diamter 50 grooves MPB with a bore range of 5/16 - 1 inch for 6mm wide PowerGrip belts.
Markets/Applications Use with 2MGT and 3MGT PowerGrip® GT®3 belts