Gates PowerGrip GT2 and Poly Chain GT2 5M Sprocket P72-5MGT-25 7709-2072 - 4.511 inch pitch diameter 72 grooves with a bore range of 1/2 - 2 1/8 inch for 25mm wide PowerGrip GT3 or Poly Chain GT Carbon belts.
Markets/Applications Use with 5mm pitch PowerGrip® GT3® or Poly Chain® GT® Carbon™ Belts.