HN257
The HN257 is a premium radial truck tire optimized for steer axles. Designed for regional and limited highway service applications, the HN257 delivers superior versatility on a multitude of vehicle platforms.
Designed for:
- Intrastate & Interstate Buses
- Regional Trucks
- Freight Trucks
- Local Buses
- Dump Trucks
- Transit
- Refuse Trucks
- Pick-up and Delivery Trucks
| Tyre Position | Size | Ply rating | Standard rim | Permitted rim | Section wid. (mm) | Overall dia. (mm) | Single max. load (kg) | Dual max. load (kg) | Single (kPa) | Dual (kPa) | Tread depth (mm) | LI | SS | type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| S | 10R22.5 | 14 | 7.5 | 6.75 | 248 | 1020 | 2575 | 2430 | 790 | 790 | 14.5 | 141/139 | M | TL |
| S | 10R22.5 | 16 | 7.5 | 6.75 | 258 | 1022 | 2800 | 2650 | 900 | 900 | 14.5 | 144/142 | M | TL |
| S | 11R22.5 | 14 | 8.25 | 7.5 | 277 | 1051 | 2800 | 2650 | 720 | 720 | 15 | 144/142 | M | TL |
| S | 11R22.5 | 16 | 8.25 | 7.5 | 277 | 1053 | 3000 | 2725 | 830 | 830 | 15 | 146/143 | M | TL |
| S | 11R24.5 | 14 | 8.25 | 7.5 | 288 | 1096 | 3000 | 2725 | 720 | 720 | 15 | 146/143 | M | TL |
| S | 11R24.5 | 16 | 8.25 | 7.5 | 290 | 1096 | 3250 | 3000 | 830 | 830 | 15 | 148/144 | M | TL |
| S | 12R22.5 | 16 | 9 | 8.25 | 301 | 1076 | 3350 | 3075 | 830 | 830 | 16.5 | 150/147 | M | TL |
| S | 12R22.5 | 18 | 9 | 8.25 | 302 | 1077 | 3550 | 3250 | 930 | 930 | 16.5 | 152/149 | M | TL |
| S | 255/70R22.5 | 16 | 7.5 | 8.25 | 250 | 926 | 2500 | 2300 | 830 | 830 | 14.5 | 140/137 | M | TL |
| S | 265/70R19.5 | 16 | 7.5 | 8.25 | 258 | 869 | 2500 | 2360 | 830 | 830 | 13 | 140/138 | M | TL |
| S | 275/70R22.5 | 18 | 8.25 | 9 | 272 | 963 | 3150 | 2900 | 900 | 900 | 15 | 148/145 | M | TL |
| S | 285/70R19.5 | 16 | 8.25 | 278 | 890 | 2650 | 2430 | 830 | 830 | 14 | 144/142 | M | TL | |
| S | 295/60R22.5 | 18 | 9 | 9.75 | 288 | 917 | 3250 | 3000 | 900 | 900 | 14.5 | 149/146 | L | TL |
| S | 295/80R22.5 | 18 | 9 | 8.25 | 298 | 1046 | 3550 | 3250 | 900 | 900 | 15.5 | 152/149 | M | TL |
| S | 315/70R22.5 | 18 | 9 | 9.75 | 311 | 1016 | 3450 | 3150 | 830 | 830 | 16.5 | 152/148 | M | TL |
| S | 315/80R22.5 | 18 | 9 | 9.75 | 315 | 1082 | 3750 | 3450 | 830 | 830 | 16.5 | 154/150 | M | TL |
| S | 315/80R22.5 | 20 | 9 | 9.75 | 315 | 1083 | 4625 | 3750 | 900 | 900 | 16.5 | 161/154 | K | TL |