One Gear and One Pinion in this set.
Gear Dia- 85 mm
Pinion Dia - 40 mm
Gear Ratio- 2.2 aprox
You can use this gear set to reduce or increase the speed. Accordingly in same wait decrease or increase the Speed.
Inner Hole Dia - 6 mm
Thigh Screw provided.
Can attach with any gear motor. also with 5 mm motor like 775,795 etc.
12 mm thickness gear solid one with hard plastic material. Gear teeth are heavy and would not worn out in long run.
1 x Gear set