The gears related to straight bevel gears are helical bevel gears and curved bevel gears.

Straight Bevel Gear

Main parameters of straight bevel gear:

  1. the cone angle
  2. modulus (with standard)
  3. the tip circle diameter
  4. tooth thickness
  5. the diameter of the inner hole
  6. keyway

Note: If it is to be processed, it is best to have a pair, so that the degree of meshing will be the highest.