Highway Line Haul All Position
An extremely long-wearing steer axle tire, the RY637 utilizes Yokohama?s newest Maintenance Saving Concept (MSC) technology to extend the length of the original tread and allow for a very long casing life. The benefit is an extremely efficient cost per mile over the life of the tire. Special stress control groove shapes, sipes and ribs enable stress and road contact pressure to be evenly spread across the tread surface for very even original treadwear. This creates a lower rolling resistance, which lowers fuel consumption. A five-rib design gives it great steering performance. Reduced maintenance costs overall distinguish the RY637. |
| Size | Description | | 295/75R22.5 | Max# Speed: 75MPH, Ply Rating (L#R#): 14G, Weight (lbs): 114.2, Overall Width: 11.4, Overall Diameter: 40.2, Tread Depth (32/in): 19, Static Radius (in): 18.7, Revs per Mile: 520, Max Load Cold Inflation Pressure: 6175@110, Max Dual at Load Cold Inflation Pressure: 5675@105, | | 11R22.5 | Max# Speed: 75MPH, Ply Rating (L#R#): 14G, Weight (lbs): 124.78, Overall Width: 10.9, Overall Diameter: 41.5, Tread Depth (32/in): 19, Static Radius (in): 19.3, Revs per Mile: 504, Max Load Cold Inflation Pressure: 6175@105, Max Dual at Load Cold Inflation Pressure: 5840@105, | | 285/75R24.5 | Max# Speed: 75MPH, Ply Rating (L#R#): 14G, Weight (lbs): 121.25, Overall Width: 10.9, Overall Diameter: 41.4, Tread Depth (32/in): 19, Static Radius (in): 19.2, Revs per Mile: 505, Max Load Cold Inflation Pressure: 6175@110, Max Dual at Load Cold Inflation Pressure: 5675@110, | | 11R24.5 | Max# Speed: 75MPH, Ply Rating (L#R#): 14G, Weight (lbs): 133.82, Overall Width: 10.9, Overall Diameter: 43.5, Tread Depth (32/in): 19, Static Radius (in): 20, Revs per Mile: 483, Max Load Cold Inflation Pressure: 6175@105, Max Dual at Load Cold Inflation Pressure: 6005@105, |
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