## How do you calculate the PCD of a wheel?

Wheel PCD Measurement Calculation Formula

1. 4 Stud PCD = Stud distance divided by 0.7071 to get PCD.
2. 5 Stud PCD = Stud distance divided by 0.5878 to get PCD.
3. 6 Stud PCD = Stud distance divided by 0.5 to get PCD.

What is PCD in wheel size?

On any trailer wheel assembly or rim, the Pitch Circle Diameter (PCD) is the diameter of the circle which passes through the centre of all the wheel bolts or wheel rim holes. The center of every bolt hole lies along the edge of the pitch circle and are evenly spaced.

What does 5.5 J mean on wheels?

5.5j is the rim width. its taken into consideration when looking at tyres sizes to fit ur ride. and yes,the model in that spec is that small,its meant for kei cars like the one featured in the link..

### What is PCD in alloy wheels?

The Pitch Circle Diameter (PCD) is the diameter of the circle which passes through the centre of all the studs, wheel bolts or wheel rim holes.

Is PCD same as bolt pattern?

PCD (Pitch Circle Diameter) is the measurement of the diameter of the imaginary circle drawn through all of the wheel bolts or studs on a wheel. It is also known as the ‘bolt circle’.

How wide is a 9.5 J wheel?

Equivalency table

Rim width Minimum tyre width Maximum tyre width
9,0 Inches 235 mm 265 mm
9,5 Inches 245 mm 275 mm
10,0 Inches 255 mm 285 mm
10,5 Inches 265 mm 295 mm

## What is alloy wheel casting process?

Alloy Wheel Casting. Casting is an efficient way to produce a high-quality, strong alloy wheel. There are two methods used. One system is known as gravity casting and the other is low pressure or negative pressure casting. Gravity Casting This is the casting process whereby the molten material is poured into a mold and allowed to cool.

What sizes do alloy wheels come in?

Alloy wheels are currently available in diameters from 12″ to 24″, and widths from 5″ upto 10″, depending on the application they are required for. Typical wheel size designations are 7J17 or 6.5J15 or other combinations of numbers and letters.

What is the best way to make alloy wheels?

Casting is an efficient way to produce a high-quality, strong alloy wheel. There are two methods used. One system is known as gravity casting and the other is low pressure or negative pressure casting. This is the casting process whereby the molten material is poured into a mold and allowed to cool.

### What is the difference between cast disk and steel wheels?

When it comes to the cast disks, it usually refers only ALUMINUM e alloy wheels. Steel wheels are made not by casting, and stamping, and magnesium alloy wheels are used only for reasons of exclusive cars, the above.