Home / Hot Racing / Gears - Pinions / NSG3215
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Hardened steel pinion gear with 15 teeth at 32 pitch, bored for a motor with a 5mm shaft. It is CNC machined and nitrided, which adds surface hardness and corrosion resistance. The hardening also improves wear resistance and fatigue life. IN THE BOX: One pinion gear and one M4x4mm set screw BEFORE YOU START: You will need a 2mm hex wrench for the set screw and a removable thread lock such as blue. The motor must have a 5mm shaft and the gear must mesh with a 32 pitch spur gear.
