


RH647
The ROADX RH647 is a steer and trailer position tire for trucks and busses traveling in regional applications.
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Broad 4 rib design delivers precise handling performance.
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Wide main grooves efficiently expel water for improved traction on wet roads.
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Rubber nodules at the groove bottom reduce stone retention.
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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 | ||||||
VN | 11R22.5 | 8.25 | 16 | 3000 | 2725 | 6610 | 6005 | 830 | 830 | 120 | 120 | 146 | 143 | 14.5 | L | 1054 | 279 |
VN | 245/70R17.5 | 7.50 | 18 | 2725 | 2575 | 6005 | 5675 | 875 | 875 | 125 | 125 | 143 | 141 | 13.0 | K | 789 | 248 |
VN | 255/70R22.5 | 7.50 | 16 | 2500 | 2300 | 5510 | 5070 | 830 | 830 | 120 | 120 | 140 | 137 | 13.5 | M | 930 | 255 |
VN | 255/70R22.5 | 7.50 | 16 | 2500 | 2300 | 5510 | 5070 | 830 | 830 | 120 | 120 | 140 | 137 | 13.5 | M | 930 | 255 |
VN | 255/70R22.5 | 7.50 | 16 | 2500 | 2300 | 5510 | 5070 | 830 | 830 | 120 | 120 | 140 | 137 | 13.5 | M | 930 | 255 |
VN | 275/70R22.5 | 8.25 | 18 | 3150 | 2900 | 6940 | 6395 | 900 | 900 | 130 | 130 | 148 | 145 | 14.5 | M | 958 | 275 |
VN | 275/70R22.5 | 8.25 | 18 | 3150 | 2900 | 6940 | 6395 | 900 | 900 | 130 | 130 | 148 | 145 | 14.5 | M | 958 | 275 |