|
Home > Standard Type Comparison Chart
| | |
|
Standard Type Comparison Chart
|
|
Item
|
American Racing
|
Forged Rim Supply
|
Remarks
|
|
Raw Material
|
A5454
(Non heat treated)
|
A6061
(T6-heat treated
|
Same as soft look type
|
|
Size
|
20"
|
8J, 10J
|
8J, 9.5J
|
No 10J
|
|
18"
|
7J, 8J, 10J
|
7J, 8J, 9.5J
|
No 10J
|
|
17"
|
7J, 8J, 9.5J, 11J
|
7J, 8J, 9.5J, 11J
|
|
|
16"
|
5.5J, 7J, 8J
|
-
|
New mold
|
|
15"
|
4J, 6J, 7J, 8J, 10J, 12J, 14J
|
-
|
New mold
|
|
14"
|
6J, 7J
|
-
|
New mold
|
|
Inner Dia.
(Drop Well)
|
Welding Point
|
Dimension B
|
Starting(mm)
|
Ending(mm)
|
No tolerance on AR dwg
|
|
14"
|
See drawing for Details
|
N/A
|
|
|
15"
|
|
16"
|
|
17"
|
ϕ390.3
|
ϕ391.16
|
ϕ391.5
|
|
|
18"
|
ϕ415.7
|
ϕ416.6
|
ϕ417.0
|
|
|
20"
|
ϕ467.1
|
ϕ467.5
|
ϕ467.9
|
|
|
Drop Well Length
|
17"
|
7J(45), 8J(83), 9.5J(83/121), 11J(121)
|
7J(50.8), 8J(75.8), 9.5J(114.3), 11J(152.3)
|
AR has different size of
|
|
18"
|
7J(50), 8J(77.5), 10J(115)
|
7J(50.8), 8J(75.8), 9.5J(114.3)
|
drop well length for each
|
|
20"
|
8J(82), 10J(93)
|
8J(75.8), 9.5J(114.3)
|
spec by inch and width
|
|
Rim Size
|
Width
|
TRA Standard
|
TRA Standard
|
|
|
Dia. B&C
|
Controlled spec
|
Controlled spec (C only)
|
|
|
Air Valve Angle
|
Inner Flange
|
15°
|
20°
|
Need to confirm
|
|
Outer Flange
|
45°
|
60°
|
Check TPMS valve
|
|
Thickness
|
Min. 3.5mm (bead set area)
Max. 6.0mm (air valve area)
|
Average 4.5mm
Max. 5.0mm (weldable area)
|
A6061(T6) increased
20% hardness
|
| |
| | |
|
|