This software produces exact 3d CAD models of tooth surfaces for spiral bevel, straight bevel, and skew bevel gears. Also known as Gleason, Gleason Coniflex, Klingelnberg cyclo palloid gears are often cut on Gleason or Klingelnberg gear generating machines. However, exact 3d tooth modeling allows cutting the same gears on universal CNC milling machines(sample1, sample2, sample3, sample4).  When gears are CNC machined from the 3d CAD models the resulting tooth surfaces provide smooth operation just like the gears were cut on Gleason or Klingelnberg gear generating machines. This software allows tooth contact pattern correction for reduction of sensitivity for gear alignment. The 3d CAD models are also used for more accurate gear life prediction by use of standard FEA software.   

Samples downloads:

- gear tooth

- pinion tooth

    For more samples use online ordering form.

   Documentation:
-    Use software in MS Excel 2003
-    Gear terminology 

Downloads  for Microsoft Excel: 

- Straight bevel gears, also known as Gleason Coniflex(TM)

- Spiral bevel gears with tapered tooth, also known as Gleason bevel gears

- Spiral bevel gears with parallel tooth, aslo as Klingelnberg cyclo palloid

- Skew bevel gears