420/85R28 Mitas AC 85 – tyre pressure and load table
- Size
- 420/85R28
- Load index
- 139A8/139B
- Overall diameter
- 1431 mm
- Section width
- 459 mm
- Rolling circumference
- 4262 mm
- SRI
- 675 mm
- Recommended rim
- W 15 ; W 14 ; W 13
- Size equivalent
- ≈ 16.9R28
Load and pressure table (kg per tyre)
| km/h \ bar | 0.6 | 0.8 | 1 | 1.2 | 1.4 | 1.6 | 2 |
|---|---|---|---|---|---|---|---|
| 50 | – | – | 1970 | 2135 | 2290 | 2430 | – |
| 40 | – | 1790 | 1970 | 2135 | 2290 | 2430 | – |
| 30 | 1705 | 1915 | 2110 | 2290 | 2450 | 2600 | – |
| 10 | 2070 | 2325 | 2560 | 2780 | 2980 | 3160 | 3645 |
Source: Mitas Agricultural Tires Technical Manual 2025, p. 76. Values are taken from the manufacturer's published table and may be outdated or wrongly transcribed. Always check the manufacturer's current documentation and the vehicle manual before setting tyre pressure.
Open in the Däcktryck.se appMore Mitas AC 85
- IF 320/90R42 155B
- 270/95R32 136A8/136B
- 280/85R20 112A8/112B
- 280/85R24 115A8/115B
- 280/85R28 118A8/118B
- 320/85R20 119A8/119B
- 320/85R24 122A8/122B
- 320/85R28 124A8/124B
- 320/85R32 142A8/142B
- 320/85R32 145A8/145B
- 320/85R34 133A8/133B
- 320/85R38 143A8/143B