Size comparison - Convensional vs Metric
Convention.
Size |
Overall
Dia. |
Overall
Width |
Metric
Size |
Overall
Dia. |
Overall
Width |
| |
|
|
320/75R-24 |
42.9 |
12.6 |
| 11.2R-24 |
43.4 |
11.2 |
|
|
|
| |
|
|
360/70R-24 |
45.4 |
14.2 |
| 12.4R-24 |
45.6 |
12.4 |
|
|
|
| |
|
|
380/70R-24 |
46.5 |
15 |
| 11.2R-28 |
47.4 |
11.2 |
|
|
|
| 13.6R-24 |
47.6 |
13.6 |
|
|
|
| |
|
|
420/70R-24 |
48.7 |
16.5 |
| 12.4R-28 |
49.6 |
12.4 |
|
|
|
| 14.9R-24 |
49.8 |
14.9 |
|
|
|
| |
|
|
380/70R-28 |
50.6 |
15 |
| 13.6R-28 |
51.6 |
13.6 |
|
|
|
| 14.9R-26 |
51.8 |
14.9 |
|
|
|
| |
|
|
420/70R-28 |
52.8 |
16.5 |
| 14.9R-28 |
53.8 |
14.9 |
|
|
|
| |
|
|
320/85R-34 |
55.4 |
12.6 |
| 14.9R-30 |
55.8 |
14.9 |
|
|
|
| |
|
|
480/70R-28 |
56.1 |
18.7 |
| 16.9R-28 |
56.5 |
16.9 |
|
|
|
| 18.4R-26 |
57.1 |
18.4 |
|
|
|
| |
|
|
480/70R-30 |
58.1 |
18.7 |
| 16.9R-30 |
58.5 |
16.9 |
|
|
|
| |
|
|
600/65R-28 |
58.7 |
23.3 |
| 18.4R-30 |
61.1 |
18.4 |
|
|
|
| 15.5R-38 |
61.8 |
15.5 |
|
|
|
| |
|
|
480/70R-34 |
62.1 |
18.7 |
| 16.9R-34 |
62.5 |
16.9 |
|
|
|
| |
|
|
620/75R-26 |
62.6 |
24.6 |
| 23.1R-26 |
63.2 |
23.1 |
|
|
|
| 28LR-26 |
63.6 |
28 |
|
|
|
| 14.9R-38 |
63.8 |
14.9 |
|
|
|
| |
|
|
520/70R-34 |
64.2 |
20.3 |
| |
|
|
750/65R-26 |
64.4 |
29.3 |
| |
|
|
620/75R-30 |
66.6 |
24.6 |
| 23.1R-30 |
67.2 |
23.1 |
|
|
|
| 20.8R-34 |
68.2 |
20.8 |
520/70R-38 |
6.82 |
20.3 |
| |
|
|
520/75R-38 |
68.7 |
20.3 |
| 18.4R-38 |
69.1 |
18.4 |
|
|
|
| |
|
|
500/95R-32 |
69.4 |
19.7 |
| |
|
|
600/75R-34 |
69.4 |
23.3 |
| |
|
|
650/75R-32 |
70.4 |
25.4 |
| |
|
|
620/75R-34 |
70.6 |
24.6 |
| 24.5R-32 |
71 |
24.5 |
|
|
|
| 23.1R-34 |
71.2 |
23.1 |
|
|
|
| |
|
|
600/65R-38 |
71.3 |
25.4 |
| |
|
|
580/70R-38 |
71.5 |
22.7 |
| 30.5L-32 |
71.6 |
30.5 |
|
|
|
| 14.9R-46 |
71.8 |
14.9 |
|
|
|
| 20.8R-38 |
72.2 |
20.8 |
520/70R-42 |
72.2 |
20.3 |
| |
|
|
650/60R-42 |
72.4 |
25.4 |
| |
|
|
420/80R-46 |
72.5 |
16.5 |
| |
|
|
800/65R-72 |
73 |
31.4 |
| 18.4R-42 |
73.1 |
18.4 |
|
|
|
| |
|
|
580/70R-42 |
75.5 |
22.7 |
| |
|
|
710/75R-34 |
76 |
28.2 |
| |
|
|
710/70R-38 |
76 |
28.2 |
| 20.8R-42 |
76.2 |
20.8 |
|
|
|
| 18.4R-46 |
77.1 |
18.4 |
|
|
|
|
