Gear Tooth-Forming Mechanism and Experimental Research of a Spiral Bevel Gear Rolling Process Using Local Induction Heating

Table 2

The geometric parameters of the pinion and gear die.

	Pinion	Gear die
Modulus (mm)	5.69
Number of teeth	9	39
Tooth width (mm)	20
Spiral angle (°)	29.43
Pressure angle (°)	22.5
Tooth top height factor	0.825
Top gap coefficient	0.182
Section cone angle (°)	12.9946	77.0054