Constant Pinions
Material: Plastic
Modulus: 0.5 mode
Number of teeth: 14 teeth
Hole: 1.95mm (fit 2mm shaft tightly)
Outside Diameter: 8mm
Height:5mm
Standard or Nonstandard : Standard
Model Number : 8/9/10/11/12/13/14/16/20 Teeth
Tooth Profile : Spur Gear
Material : Plastic