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Martin S472



Martin S472 4DP 2" Face Steel Spur Gear

  • No. Teeth                72   
  • Catalog No            S472
  • Pressure Angle    14 1/2º
  • Diameter                Pitch    18.000"   Outside  18.500"
  • Type                          B2
  • Bore                       Stock       1 1/4"       Max.*   3 1/4"
  • Hub                        Diameter  5 1/2"       Proj.    1 1/2"
  • Weight (Approx.)   82.9 lbs.





* Recommended Maximum Bore With Keyway and Setscew.
  141/2 P.A. Gears Will Not Operate With 20° P.A.
Product #Martin S472
Product Name S472 4DP 2" Face Steel Spur Gears

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