Optitrac 155D R-1W
TECHNICAL DATA
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 520/85R38 |
| LI/SS | 155D |
| FR/DW | n/a |
| PR | n/a |
| TL/TT | TL |
| Tyre Width (mm) | 546 |
| Overall diameter (mm) | 1849 |
| Static Loaded radius (mm) | 630 |
|---|---|
| Rolling circumference (mm) | 5550 |
| SRI | 875 |
| Weight (kg) | 221 |
| Nominal Inflation Pressure (bar) | 1.6 |
| Maximum Load (kg) | 3875 |
| Tread Depth (mm) | 53 |
| Recom ‘d Rim Width | DW16L |
| Other approved rims | DW18L |
LOAD DATA
| Max Speed (Km/h) | Type load (kg) at various inflation pressures (kPa) | |||||||||
| 0.6bar | 0.8bar | 1.0bar | 1.4bar | 1.6bar | 1.8bar | 2.0bar | 2.2bar | 2.4bar | 2.6bar | |
| 70 | 2285 | 2560 | 3245 | 3540 | ||||||
| 65 | 2120 | 2500 | 2800 | 3550 | 3875† | |||||
| 50 | 2625 | 2940 | 3730 | 4070 | ||||||
| 40 | 2740 | 3065 | 3885 | 4245 | ||||||
| 30 | 2440 | 2875 | 3220 | 4080 | 4455 | |||||
| 10 | 3180 | 3750 | 4200 | 5325 | 5815 | |||||
| 10cycl | 4250 | 5515 | 5870 | 6235 | 6590 |