78pcs Of Standard Plastic Motor Gears
6 reviews

Specifications:


The number of packs:
78,
the actual type:
71 (because there are 4 tires inside, 2 axles for each, this is for the convenience of DIY production)
This gear package covers a wide range of spindles, single layers, double layers, crown gears, pulleys, racks, bevel gears, copper gears, bushings, axles, tires, rubber bands and more.
The featured gears are:
36MM
2mm hole pulley, rack, four-wheel drive stack,
28-toothed 2mm fan teeth,
30-100mm axle,
30mm outer diameter five wheel wheels!
The axle length is 30mm, 50mm, 70mm, 100mm, and the shaft diameter is 2mm, two each.
Five wheel wheels:
30mm outer diameter, 2mm inner hole, four.
Most of the gears are 2mm aperture (tight or loose), except for one 81.5A
spindle hole is 1.5mm,
there are 2 crowns is 2.5mm,
there is 1 crown gear C303A is 3mm,
1 x 15 teeth 2.3 Mm hole and 3.17mm hole.

Package include:


78pcs x Standard Motor Gears

ГАРАНТИЯ

Мы вернем вам деньги, если товар не будет доставлен в течение 40 дней после покупки. У вас есть 2 недели, чтобы запросить возврат - до 60-го дня.
Товар не соответствует описанию? Свяжитесь с нами в течение 30 дней после его получения!
В случае отмены деньги будут возвращены на ваш счет в течение 3 дней.