Tooth profile: involute
Gear classification: Straight teeth
Gear layers: double
Pressure angle: 20 °
Material: POM or PA
Tooth width: 1.1/1.8mm
Displacement coefficient:-0.50/0.3
Dia of big tooth: 12.5mm
Number of big teeth: 49
Modulus of big teeth: 0.25
Dia of small tooth:4.68mm
Modulus of small teeth:0.30
Number of small teeth:13
Inner diameter:1.2mm