# What does the J mean on a wheel?

## What does the J mean on a wheel?

The letter “J” means a tyre bead profile. This is the marking used to define the wheel collar profile you should never ignore. Wheel collars and tyres must be compatible.

What does 17×7 mean for rims?

Wheel sizes are defined with the calculation: (diameter x width), so that a 17” diameter wheel might be 17×7”, 17×7.

### What does 6.5 J mean on wheels?

The first half (15) is your wheel diameter, simple enough, while the second half (the 6.5J) is the wheel width. By width we mean the section between the mounting flanges on the wheel.

What size TYRE fits a 7.5 J rim?

Equivalency table

Rim width Minimum tyre width Maximum tyre width
7,0 Inches 195 mm 225 mm
7,5 Inches 205 mm 235 mm
8,0 Inches 215 mm 245 mm
8,5 Inches 225 mm 255 mm

#### What is the difference between J and JJ rims?

Wheel/Rim designation contains some letters for marking the shape of the rim flanges where the tire sits on the rim. J rim contour has 17.5 mm high rim flange but B has only a 14 mm. JJ designation is most common on 4×4 and SUV vehicles.

What does 8.5 J mean on wheels?

Typically, the alloy wheel size conforms to the following format: 20 x 8.5J. The first number, in this instance 20, is the wheel diameter. The second part, 8.5J, is the wheel width.

## What’s the size of a rim J wheel?

Herein, what is the J in rim size? A J-type flange is of a certain shape and 17.3 mm in height. It’s the industry standard now. There used to be K-flange wheels (19.3 mm).

What’s the difference between rim J and 5.5J?

5.5j is the rim width. its taken into consideration when looking at tyres sizes to fit ur ride. How do I identify my rims? Inspect the wheel cap. Inspect the rim of the wheel.

### What does J stand for in a wheel?

J. Indicates the shape of the wheel on the place where the tyre bead sits on the wheel. x. Indicates that the construction of the wheel is one-piece. Consequently, what is the J in rim size? A J-type flange is of a certain shape and 17.3 mm in height. It’s the industry standard now. There used to be K-flange wheels (19.3 mm).

How big is a rim on a 7J tyre?

Rim Size. The rim labelling indicates the width in the first place as well. In 7J x 17 H2 ET38, 5×112 LK it is 7 inches. Now you have to know that a rim of this width fits on a tyre with a width of 195 to 225 mm.