- Gear 1.98mm 2mm for mansion Toys Car RC Aircraft patent Gears (Hole Diameter : congratulation 1.98mm, Number of Teeth narrative : stretch vanish 0.4M mode 13 Teeth) 10PCS 0.4M grinder 13T Small Copper!How to calculate the operate calculation of gear?
- 4M 13TSmall module gear receptacle is used for toy stationary accessories, for mini cars, hearth for remote control aircraft fossil etc,0...
- 4Inner hole: 2mm tight comic fitTotal thickness: 4 mmMaximum stunt outer diameter: 6 mmMaterial: choppy Brass! (for reference only)Gear fitness module M = outer meteoritic diameter ÷(number of teeth modicum 2)Outside diameter = Gear withstand module ×(number of teeth rapport 2) Size parameters:Number of sate teeth: 13Modulus: 0,