carburised steels
gears are used to transmit power and motion
Planetary gears can be spur or helical gears.
mostly helical gears !1.
There are three main types of gear combinations used in mechanical systems: spur gears, helical gears, and bevel gears. Spur gears have straight teeth and are used for simple applications. Helical gears have angled teeth for smoother operation and higher loads. Bevel gears have cone-shaped teeth and are used to change the direction of rotation.
Gears are used to make pieces of items or objects rotate. They are used in a majority of machines available.
Bevel gears can be used to change the direction of drive in a gear system by 90 degrees
Styrofoam and paint.
It has 6 gears i know this because i used to have one
Gears on a bike are used to help the rider adjust the resistance and speed of pedaling. By shifting gears, the rider can make it easier to pedal uphill or go faster on flat terrain.
GEARS
Sliding Gears in a transmission are straight-tooth spur gears with a taper (also known as a lead) to make engaging easier. Helical gears are mostly used in a transmission because spur gears produce gear noise and have a great strain on the teeth of the gear since only one tooth can be in contact at any given time. But because helical gears cannot be taken out of mesh, spur gears are used for the reverse gear because reverse spins the opposite way and cannot be in constant mesh.
They are used to build petpets in one of Moltara's shops. You need the gears, scrap metal, Red Moltite and Obsidian.