Numerical Calculation Analysis and Characteristic Research on Windage Loss of Oil-Jet Lubricated Aviation Gear Pair

Table 1

Basic parameters of spur gear pair.

Parameters	Pinion	Gear
Number of teeth	56	92
Module/mm	2.54
Pressure angle/°	22.5
Tooth width/mm	6	6
Tip diameter/mm	147.32	238.76
Rotation direction	Clockwise	Anti-clockwise