General Strength rating along ISO 6336 (modified along Niemann), along Hoechst for worm gears and along Hirn for worm gears. For plastic gears along VDI 2545 and VDI 2736 Calculation of theoretical backlash, acceptance, and operating backlash Calculation of flank, root and scuffing safety factor with single load or load spectrum Output of control measures like dimension over pins and balls With rough and fine sizing function Configurations For plastic and metallic materials Calculation with lead or helix angle Calculation of meshing efficiency For worm type or helical gear type mesh (any helix angle) Tooth form calculation with modifications like tip and root relief, chamfer, tip rounding, elliptic root rounding for improved noise and strength properties
