320/90R50 – tyre pressure and load tables
Tyre pressure for 320/90R50: 4 tyres in this size from 4 manufacturers, 4 of them with the manufacturer's verified load and pressure table. At 40 km/h the tables give a maximum load of 3350–3670 kg per tyre, depending on model and load index. Pick the pressure from the load per tyre and speed on each tyre page.
| Tyre | Load index | Diameter | Max load in table |
|---|---|---|---|
| BKT Agrimax RT 945 | 150A8 | 1846 mm | 3350 kg at 3.6 bar, 40 km/h |
| CEAT Farmax RC | 150D/153A8 | 1846 mm | 3670 kg at 3.6 bar, 40 km/h |
| Michelin AgriBib RC | 150A8/150B | 1847 mm | 3720 kg at 3.6 bar, 25 km/h |
| Mitas AC 85 | 150A8/150B | 1870 mm | 3350 kg at 3.6 bar, 40 km/h |
Values come from the manufacturers' published load and pressure tables and are only shown where the table is verified. Open a tyre for the full table. See disclaimer.
Size equivalent in the tyre data: ≈ 12.4R50, ≈ 12.4x50
See also: IF 320/90R50, VF 320/90R50
Changing size? See the tractor tyre size conversion chart (inch to metric) or all sizes.