Poly Chain® GT®2 Sprockets

Markets/Applications
Use with Poly Chain GT2, Poly Chain GT or Poly Chain GT CarbonTM Belts.

Notes
Sprocket part numbers are comprised of pitch, number of grooves and width. For example, part number 8MX-48S-12 denotes 8mm pitch, 48 grooves, “S” for sprocket and 12mm width.
On a sprocket, pitch is the distance between groove centers and is measured on the pitch circle of the sprocket. The pitch circle of the sprocket coincides with the pitch line of the belt mating with it. The pitch diameter of the sprocket is always greater than its outside diameter.
Abbreviations used for sprocket materials: GI = Gray Iron DI = Ductile Iron SiS = Sintered Steel ST = Steel
WARNING: Do NOT use these sprockets with rim speeds in excess of 6,500 fpm.