Optitrac 148D R-1W
TECHNICAL DATA
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | IF420/85R34 |
| LI/SS | 148D |
| FR/DW | n/a |
| PR | n/a |
| TL/TT | TL |
| Tyre Width (mm) | 435 |
| Overall diameter (mm) | 1573 |
| Static Loaded radius (mm) | 710 |
|---|---|
| Rolling circumference (mm) | 4751 |
| SRI | 750 |
| Weight (kg) | 129 |
| Nominal Inflation Pressure (bar) | 1.6 |
| Maximum Load (kg) | 3152 |
| Tread Depth (mm) | 48 |
| Recom ‘d Rim Width | W13 |
| Other approved rims | W14L,DW14A,DW15A |
LOAD DATA
| Max Speed (Km/h) | Type load (kg) at various inflation pressures (kPa) | ||||||
| 0.6bar | 0.8bar | 0.9bar | 1.0bar | 1.1bar | 1.4bar | 1.6bar | |
| 70 | 1595 | 1875 | 2410 | 2095 | 2865 | 2640 | 2865 |
| 65 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150† |
| 50 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150 |
| 40 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150 |
| 30 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150 |
| 25 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150 |
| 15 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150 |
| 10 | 1750 | 2060 | 2650 | 2300 | 3150 | 2900 | 3150 |
| 10cycl | 2710 | 3200 | 3560 | 4500 | 4880 |