Precision Gear, Spur Gear, Pinion, Toothed Wheel, Motor Gear, Cogwheel, Module 1, with Step, made of Plastic Nylon PA6, Blue. ● Number of teeth (Z): 15 Tooth / 16 Tooth / 18 Tooth / 20 Tooth / 22 Tooth / 24 Tooth / 25 Tooth / 28 Tooth / 30 Tooth / 32 Tooth / 35 Tooth / 38 Tooth / 40 Tooth / 42 Tooth / 44 Tooth / 45 Tooth / 48 Tooth / 50 / Tooth / 55 Tooth / 60 Tooth / 70 Tooth / 80 Tooth / 90 Tooth / 100 Tooth / 120 Tooth / 150 Tooth.
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