Single-layer gear gear 402A DIY four-wheel drive 40T2A gear motor gear toy car parts（4pcs） [single-gear-19] - €3.08 : RCToy357.com, Le tendenze non finiscono mai, il divertimento non ha confini. Benvenuti nel nostro Negozio di Giocattoli di Cultura Pop!

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Home ✈ Altro ✈ Ingranaggio ✈ Ingranaggio singolo ✈ Single-layer gear gear 402A DIY four-wheel drive 40T2A gear motor gear toy car parts（4pcs）

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Single-layer gear gear 402A DIY four-wheel drive 40T2A gear motor gear toy car parts（4pcs）

Modello: single-gear-19

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€3.08

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Number of single-layer teeth: 40 teeth
Module: 0.5 module
Aperture(d): 1.95mm
Tooth circle diameter(D1): 21mm
Gear thickness(H1): 4-5mm

Single gear, also known as spur gear
Modulus: 0.5
Gear outer diameter = (number of teeth + 2) * 0.5 (unit mm)
For example: 202A-2A means that the number of teeth is 20 teeth and the gear aperture is 2 mm. A means that it fits closely with the 2mm shaft. If it is B, it is loosely matched with the 2mm shaft.