You searched for "function module"
Igus
Igus Igutek P360 38 Teeth Spur Gear, 3 Module, 16mm Bore Diam, 114mm Pitch Diam, 32mm Hub Diam
Part: P360GM-ST-300-038-00-160-R
Plastic spur gear for power transmission in industrial machinery and equipment.
Igus
Igus Iguform S270 38 Teeth Spur Gear, 3 Module, 16mm Bore Diam, 114mm Pitch Diam, 32mm Hub Diam
Part: S270GM-ST-300-038-00-160-R
Medium plastic spur gear for industrial machinery and power transmission.