0.5M Modulus 7T 8T 9T 10T 11T 12T 13T 16T Teeth Metal Brass Gear for Spindle Transmission Gear Fit 1mm 1.5mm 2mm 2.3mm Shaft

ip: If you need a large quantity, we could provide whole sale or customize it.

How to calculate the outer diameter of gear : 
Gear Diameter = (number of teeth + 2) * Modulus
For example(0.5Modulus, 10T): Gear diameter= (10+2)*0.5=6mm
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How to calculate the modulus of gear : 
Modulus= Gear Diameter/(number of teeth + 2)
For example(6mm Outer Diameter, 10T): Modulus= 6/(10+2)=0.5

Material: Brass

Package included:
1PCS * Gear