Description
The Sumitomo ST900 11R22.5 Tires is a Commercial Truck – Drive tire.
The Sumitomo ST900 uses a specialized linear tread compound that blocks moisture from entering the casing, which improves overall durability. Additionally, its deep 31/32” tread depth delivers stronger traction and extends tread life in severe conditions. Moreover, the four steel belt casing resists punctures, enhances vehicle stability, and allows for multiple retread cycles. At the same time, the application-specific tread compound actively fights cutting and chipping. As a result, the Sumitomo ST900 performs as a rugged drive tire built for off-highway operations. Overall, it delivers inside-out strength, long wear, and dependable performance where toughness matters most.
Features and Benefits
- Designed for use on the drive axle of commercial trucks
- Cut and chip resistant tread compound enhances durability
- Liner prevents rust in steel belt package to help promote a longer service life
- Tread pattern allows for solid traction and performance on- and off-road
Sumitomo ST900 Specifications
| "Product Code" | "Tire Size" | "Service Desc." | "Load Range / Ply" | "Pref Rim Width (inch)" | "Min Rim Width (inch)" | "Single Max Load (lbs)" | "Dual Max Load (lbs)" | "I.P. (psi)" | "Overall Diameter (inch)"Max PSI | "Section Width (inch)" | "MinDual Spacing (inch)" | "Skid Depth (X/32"")" | "Static Loaded Radius (inch)" | "Revs Per Mile" | "Max Speed (mph)" |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5530717 | 10.00R20 | 146/143G | H/16 | 7 .50 | 7 .00 | 6,610 | 6,005 | 120 | 42 .3 | 11 .1 | 12 .5 | 31 | 19 .8 | 490 | 55 |
| 5530752 | 11R22.5 | 146/143G | H/16 | 8 .25 " | 7 .50 | 6,610 | 6,005 | 120 | 42 .2 | 11 .2 | 12 .6 | 31 | 19 .9 | 489 | 55 |
| 5530755 | 12R22.5 | 150/147G | H/16 | 9 .00 | 8 .25 | 7,390 | 6,780 | 120 | 43 .4 | 11 .9 | 13 .5 | 31 | 20 .3 | 479 | 55 |
| 5530759 | 11R24.5 | 149/146G | H/16 | 8 .25 | 7 .50 | 7,160 | 6,610 | 120 | 44 .4 | 10 .9 | 12 .6 | 31 | 20 .8 | 467 | 55 |








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