


RH638L
The RoadX RH638L is a steer and trailer position tire for trucks driving in longhaul applications.
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All new tread contour design not only offers greater overall performance, but also improves the tire's footprint and helps to evenly distribute ground pressure for better wear resistance.
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Wide and deep tread pattern effectively improves tires usage life.
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| Plant | Size | Standard Rim(inch) | PR | Load | Pressure | Load Index | Tread Depth (mm) | Speed Grade | Inflated Tire Dimention(mm) | ||||||||
| Kg | Lbs | Kpa | Psi | ||||||||||||||
| S | D | S | D | S | D | S | D | S | D | D | B | ||||||
| CN | 12R22.5 | 9.00 | 18 | 3550 | 3250 | 7830 | 7160 | 930 | 930 | 135 | 135 | 152 | 149 | 17.5 | L | 1085 | 300 |

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