What is Wheel Diameter Size?
1 Answers
Wheel diameter size refers to the bead diameter and bead width. Below are relevant introductions: 1. Calculation formula for automobile tire diameter: Tire diameter = rim diameter + tire width × aspect ratio × 2. Since different vehicle models are equipped with different tire size specifications, the diameter of car tires also varies. Generally, the diameter range of tires is 60~80 cm. 2. Bead width: Bead width is usually represented by a string of alphanumeric characters. Taking 215/60R17-96H as an example, it indicates that the tire tread width is 215mm, the aspect ratio is 60%, the tire type is radial tire, and the applicable rim diameter is 17 inches.