In this article, you will learn What is Gear & How it works? Its Working, Applications, Types of Gears, Different Types of Gear Trains & PDF.
![12 Different Types of Gears and Their Applications [PDF]](https://i.pinimg.com/originals/1a/48/a9/1a48a9a92c4d016ebfd3c849c882ea1d.jpg)
![Types of Flanges: Design, Functions & Flange Face [with Pictures]](https://i.pinimg.com/originals/b4/b4/f2/b4b4f2ff28bddcd45fee233f881a0ee5.jpg)
![Different Types of Rivets and Their Applications [Pics & PDF]](https://i.pinimg.com/originals/94/e3/79/94e379a396f35b42b8a46194df9dccdd.jpg)
