Rack + Gear Size: Module: 1 module Number of teeth: 38 teeth Tooth width: 8.2mm Rack + Gear
Size:
Module: 1 module
Number of teeth: 38 teeth
Tooth width: 8.2mm
Rack thickness: 4.7mm
Belt width: 18mm (total width of rack)
Rack length: 121.7mm
There are 4 2mm fixing holes on each side
Weight: 6.3 grams
With plastic 1M 10T gear:
The outer diameter is 12MM, the thickness is 8.4MM, the inner hole is 3MM (D type, off-axis), and the weight: 0.62 grams.