What does ET35 mean on a rim?
ET35 is the offset – the distance of the hub mounting surface to the wheel’s symmetry axle expressed in millimetres.
What does ET45 mean on wheels?
ET wheel numbers can be either positive or negative to reflect the values of wheels with either positive offsets or negative offsets. For example, an ET45 wheel measurement has a positive offset of 45mm, which means that the mounting face is 45mm in front of the centre line.
What is ET35 wheel offset?
It is referring to the offset The offset is described by the term ET, which is from the German word ‘Einpresstiefe’ translated as ‘insertion depth’. Most wheels have a positive offset which means the mounting surface is further outboard than the wheels centre.
What does ET38 mean?
Offset is expressed as an ET number, (ie is ET38) and the ‘ET’ is a shortened version of the German word ‘Einpresstiefe’ which means ‘insertion depth. ‘ The number is the distance in millimetres between the centre line and the mounting surface.
What does 18x8J mean?
J: this is the width of the wheel from inner to outer rim in inches. so an 18x8J is 18 inches in diameter of course and 8 inches from inner to outer rim.
Is ET positive or negative offset?
Positive Offset wheels have their mounting face toward the front face of the wheel. Most front wheel drive vehicles have positive ET wheels. Zero Offset wheels have their mounting face even with the center line of the wheel and are by definition “ET 0″.
What does et 44 mean on a wheel?
“ET44” means a 44-millimeter positive offset or 44mm off center on the roadside of the rim. “ET” comes from the German word “Einpresstiefe” which means “insertion depth.”
What is ET in alloy wheels?
In practice, the ET-value is the number in millimetres that the centre line of the wheel deviates from the mounting surface (on the wheel hub). As a rule of thumb: the higher the ET, the more a wheel is positioned inwards; the lower the ET, the more a wheel protrudes outwards.
What is a ET38 wheel?
What do wheel offset numbers mean? Offset is expressed as an ET number, (ie is ET38) and the ‘ET’ is a shortened version of the German word ‘Einpresstiefe’ which means ‘insertion depth. ‘ The number is the distance in millimetres between the centre line and the mounting surface.
What is an 8J rim?
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.