High-quality materials, exquisite craftsmanship, safe, reliable and durable, long service life, complete specifications, convenient and flexible use, and better cost performance.
Metal gears are much more resistant to wear than plastic gears.
Bore diameter 1.95 mm, the gear is very tight into the shaft, it is best to heat the gear first and then put it in, after cooling it will be tight!
An 12-tooth brass gear with a bore to fit a 2mm shaft that will work with all of our 0.5 module gears.
Suitable for the main shaft is 2mm motor ! Such as 180 motor, 370 motor, etc !
If you need Large quantity, please contact us, we can wholesales.
- Material: Brass
- Model: 122A
- Module: 0.5 module
- Number of teeth: 12
- lnner Hole Diameter: 1.95mm (Tight fit Shaft 2mm)
- Outer Diameter: 7mm
- Thickness: 5mm
