The literature meaning of rim is an edge, and in wheels, it’s the edge of the automotive wheel. Rim is basically the wheel edge where you mount the rubber tire. People who aren’t extremely active in the car community or, more specifically, the wheel community usually use the word rim and wheel interchangeably without knowing that both are different.
Well, it’s ok to mix both terms if you don’t own a vehicle, but if you have a car, it’s important to know the difference and everything else about the rim.
In this article, we will discuss everything about rims and from where you can buy different rim sizes. But first, let’s talk about the wheel anatomy to understand the rim!
Wheel Anatomy
The automotive wheel structure consists of the following parts;1. Tyre
The tire is the wheel's outermost covering, usually made from rubber. The primary purpose of tires is to reduce the friction between wheel and ground and help stabilize the wheel.2. Hub
Hub is the central part of the wheel responsible for fixing the wheel with the vehicle. The hub determines the wheel's functionality and supports the wheel structure against heavy vehicles.3. Rim
Rim is a tubular outer edge of the wheel. The primary function of this part is the tire sealing to the wheel. The outward style of the rim ensures that the tire will hold the wheel tightly.How To Measure The Rim Size?
Like all other wheel parts, any damage or bend in the rim can also lead to severe accidents. So, if you find any damage or misshape in the rim, it needs to replace immediately. To replace the rim, you need to know how to measure its size and order one yourself.To measure the rim size, follow these steps;
- Place the wheel horizontally on a flat surface.
- Measure the rim diameter from one end to another using a measuring tape and then the width of your wheel with the same method.
