G gear drive gr3+2

Paral.SAE D22,225+Key1/4+Spl.
Spl.SAE J498-13T-16/32+spline
Tap.1:8-M16x1,5-Key4,79+spline
Taper 1:5-M16x1,5-Key 5+Spline
Taper 1:8-M14x1,5-Key4+spline