81 Type - Plastic Crown Gear Kit

Product Code: AS0297
EAN: 4779044514649
Availability: Vilnius Store In Stock
Kaunas Store In Stock
Ex Tax: 6.45€


Hole Diameter :0.8, 1, 1.9,  2.05, 2.55, 3 

Material : POM Plastic

Tips :

(1) Gear diameter formula: gear outer diameter (addendum circle) = (number of teeth +2) * modulus

(2) If the axle of 2mm, you need to bear with gears, select gears 1.9mm hole;

If you need to loose with, that is, free to slide, select 2.05mm hole gear;

Namely: tight fit, choose a small 0.1mm hole gear, loose gear with a large selection of 0.05mm