X One® XTA®
The latest Michelin trailer axle innovation that helps deliver optimized fuel efficiency and significant weight savings in long haul operations.
Engineered to replace duals on long haul trailer axle fitments.
Advanced Technology compounds offer remarkable fuel savings balanced with wet traction, mileage and even wear.
Four unique decoupling ribs help provide excellent resistance to irregular wear.
Features Michelin's Infini-Coil technology™ , incorporating a 1/4 mile of steel cable to help eliminate casing growth and ensure a consistent footprint.
Approved for use on EPA SmartWaySM certified equipment and meets California's CARB requirements.
Rectangular bead bundle - - a Michelin® exclusive - simulates a solid steel rod "strapping" the tire onto the wheel. This design stabilizes the entire bead region and minimizes fatigue in order to extend casing life.
Infini-Coil Technology™, - incorporates a 1/4 mile of steel cable to help eliminate casing growth and ensure a consistent footprint.
Full width elastic protector ply - helps protect the working plies from bruising and penetrations, and downtime.
Advanced Technology™ - compounding offers low rolling resistance with no compromise in wet traction, mileage, durability and even wear.
Four decoupling ribs - help deliver stability and excellent resistance to uneven rib wear, helping to keep the X One® XTA® performing longer.
Scuff bar curbing buffer - provides added defense against curbing, helping to extend casing life.
UNITS (English)
| Size |
|---|
| 445/50R22.5 |
| LR | Catalog Number | Loaded Radius (in) | Overall Diameter (in) | Overall Width(in) | Approved Rims | Min. Dual Spacing (in) | RPM | Tread Depth (32nds) | Max Speed (mph) | Max Load Per Tire Single lbs./psi | Max Load Per Tire Dual lbs./psi | Tire Weight (lbs) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| L | 49694 | 18.2 | 39.5 | 17.1 | 14.00 | 527 | 13 | 75 | 10200/120 | 161.6 |
LOAD & INFLATION PRESSURE
445/50R22.5 X One® XTA® LRL
| psi kPa |
lbs. | kg. | |
|---|---|---|---|
| Single | Single | ||
| Loads per Axle | 75 520 |
13880 | 6300 |
| 80 550 |
14620 | 6640 | |
| 85 590 |
15360 | 6960 | |
| 90 620 |
16060 | 7280 | |
| 95 660 |
16780 | 7620 | |
| 100 690 |
17480 | 7940 | |
| 105 720 |
18180 | 8240 | |
| 110 760 |
18740 | 8500 | |
| 115 790 |
19560 | 8860 | |
| 120 830 |
20400 | 9250 | |
| Max Load & Pressure on Sidewall | 120 psi | 830 kPa | |
| 10200 | 4625 | ||
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