Creating a Non-Standard Spur Gear
Selecting Custom Coefficients as the Gear Standard type can create a non-standard spur gear. This allows the user to specify the coefficients for:
Addendum
Clearance (clearance plus addendum equals dedendum)
Clearance Addition, which is a linear dimension, not a coefficient
Fillet
Selecting Free Form as the Gear Standard type will allow the user to create a non-standard spur gear. This allows the user to specify almost every parameter of the spur gear. With this increased flexibility also comes the responsibility of making certain the data makes sense. For example, you can specify a major diameter that is less than the minor diameter. GearTeq does not check the integrity of the data even though it is obviously wrong.
