Optitrac 109A8/B R-1W
TECHNICAL DATA
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 260/70R16 |
| LI/SS | 109A8/B |
| FR/DW | n/a |
| PR | n/a |
| TL/TT | TL |
| Tyre Width (mm) | 258 |
| Overall diameter (mm) | 770 |
| Static Loaded radius (mm) | 348 |
|---|---|
| Rolling circumference (mm) | 2311 |
| SRI | 390 |
| Weight (kg) | 25 |
| Nominal Inflation Pressure (bar) | 2.4 |
| Maximum Load (kg) | 1030 |
| Tread Depth (mm) | 28 |
| Recom ‘d Rim Width | W8 |
| Other approved rims | W8L, W9 |
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 | |
| 50 | 412 | 487 | 545 | 690 | 750 | 825 | 900 | 975 | 1030† | |
| 40 | 412 | 487 | 545 | 690 | 750 | 825 | 900 | 975 | 1030 | |
| 30 | 460 | 545 | 610 | 775 | 840 | 925 | 1010 | 1090 | 1155 | |
| 25 | 490 | 580 | 650 | 820 | 895 | 980 | 1070 | 1160 | 1225 | |
| 15 | 545 | 645 | 720 | 910 | 990 | 1090 | 1190 | 1285 | 1360 | |
| 10 | 650 | 770 | 860 | 1090 | 1185 | 1305 | 1420 | 1540 | 1625 | |
| 10cycl | 770 | 925 | 1045 | 1175 | 1275 | 1405 | 1530 | 1660 |