550/45-22.5 BKT AS 509 – tyre pressure and load table
- Size
- 550/45-22.5
- Load index
- 141A8/137B (DW) · 153A8/149B (FR)
- Overall diameter
- 1065 mm
- Section width
- 540 mm
- Rolling circumference
- 3250 mm
- Recommended rim
- AG 16.00
Load and pressure table (kg per tyre)
| km/h \ bar | 1.5 | 1.8 | 2.1 |
|---|---|---|---|
| 10 FR | 4200 | 4670 | 5110 |
| 20 FR | 3780 | 4200 | 4600 |
| 30 FR | 3360 | 3735 | 4090 |
| 40 FR | 3000 | 3335 | 3650 |
| 50 FR | 2700 | 3000 | 3250 |
| 10 DW | 2960 | 3295 | 3605 |
| 20 DW | 2665 | 2965 | 3245 |
| 30 DW | 2370 | 2640 | 2885 |
| 40 DW | 2115 | 2355 | 2575 |
| 50 DW | 1905 | 2120 | 2300 |
Source: BKT Agricultural Tires Technical DataBook 2023, p. 325. Values are taken from the manufacturer's published table and may be outdated or wrongly transcribed.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.
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