What Is The J In Wheel Size?

What is the standard wheel size?

Wheel Diameter Diameter of the ‘rim’ in inches (excluding the tyre).

Standard road cars generally have wheels that are between 14 inch and 19 inch in diameter..

How wide is 8.5 J?

Tyre overall rolling diameterRim WidthMinimum tyre widthMaximum tyre width8.0 Inches215 mm245 mm8.5 Inches225 mm255 mm9.0 Inches235 mm265 mm9.5 Inches245 mm275 mm12 more rows

Can you fit a 275 tire on a 8.5 inch rim?

You can run a 275/40/17 on an 8.5″ wide wheel. However those wheels are going to look goofy IMO on the car because they are going to be tucked way into the fender. If you can return them I would and get a set of the 9.5″/10.5″ wide versions.

What does the J mean on a wheel?

tyre bead profileThe 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.

How wide is an 8j rim?

205 tyres on 8j rimRim widthMinimum tyre widthMaximum tyre width7.0 Inches195 mm225 mm7.5 Inches205 mm235 mm8.0 Inches215 mm245 mm8.5 Inches225 mm255 mm12 more rows•Oct 12, 2011

How do you read a wheel offset?

What is Wheel Offset?Zero wheel offset is when the hub mounting surface is in line with the centerline of the wheel.Positive wheel offset is when the hub mounting surface is in front (more toward the street side) of the centerline of the wheel. … Negative offset is when the hub mounting surface is behind the wheel centerline.

What does 6.5 J mean on wheels?

When you’re looking into the sizing of alloys you’ll see it shown like this: 15 x 6.5J. 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.

How wide are 7j wheels?

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. 205 up to 215 mm are ideal.

What is the widest tire for a 7.5 inch rim?

According to Tire Rack.com, the minimum tire width you should place on a 7.5-inch-wide rim is a tire with a width of 7 inches. The widest tire you can safely place on a rim is 9 inches. However, the manufacturer-suggested size is 7.5 inches. An example of a tire with a 7.5-inch width is P225/45R17.

Can I put 245 tires on 225 rims?

As long as both of tires have the same diameter, you can use them. In this case the diameter is 18 for both. Only noticeable difference here is the width. The 245 kinds are about 0.8” wider in respect to the 225 which is not an issue.

Is there a big difference between 245 and 265 tires?

The difference between 245 & 265 is 10 mm . This is not enough to help or hurt you .

What does 7.5 J mean on wheels?

The wheels width is usually written beside the flange shape marking – e.g: 7j, 7.5j, 8.0j. The width of the wheel is basically the area shown on the photo above and it is measured in inches. In other words, the bigger the number, the “thicker” your wheels are.

What does 5.5 J mean on wheels?

Inner width of wheel in inches (6 ½ x 25.4mm= 152.4mm). 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.

How do you read a rim size?

This is the assigned measured size of the rim, and it is broken into three sizes: diameter, width and bolt pattern. For example, a 14 by 6 by 4.5 reading on the rim indicates that the diameter of the rim is 14 inches, and it will accommodate most 14-inch tires. The 6 in the middle indicates the width of the rim.

Will a 275 tire fit a 10 inch rim?

a 275 is wayyyy to small for a 11 inch wide wheel. I dont understand your second question. You should run a 305 or 315 on a 11 inch wheel. You want a 9-10 inch wheel for a 275.

Can I put wider tires on my stock rims?

To keep the suspension and speedometer functioning correctly, both the stock diameter and width of the wheels and tires needs to be maintained. As a general rule of thumb, it’s safe to fit a tire up to 20 millimeters wider than stock on the original rim.

Can you fit a 275 tire on a 9 inch rim?

OP: whoever told you that 275 on a 9″ wheel was a bad idea was likely one of those tire stretch fools who want to put a 245 or 255 onto a 9″ because “it feels more responsive”. It might “feel” more responsive, but it has LESS GRIP. Not only is 9″ wheel within spec of the tire maker, it doesnt even look budged.