Gates PowerGrip GT2 and Poly Chain GT2 5M Sprocket P23-5MGT-25-MPB 7709-5023 - 1.441 inch pitch diameter 23 grooves with a bore range of 3/8 - 5/8 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.