Optitrac 185A8/B R-1W
TECHNICAL DATA
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 900/60R32 |
| LI/SS | 185A8/B |
| FR/DW | n/a |
| PR | n/a |
| TL/TT | TL |
| Tyre Width (mm) | 896 |
| Overall diameter (mm) | 1931 |
| Static Loaded radius (mm) | 872 |
|---|---|
| Rolling circumference (mm) | 5832 |
| SRI | 925 |
| Weight (kg) | 387 |
| Nominal Inflation Pressure (bar) | 4.0 |
| Maximum Load (kg) | 9253 |
| Tread Depth (mm) | 56 |
| Recom ‘d Rim Width | 30.00 |
| Other approved rims | DH27, DW27B, DW31B,DH31H,DH31HB |
LOAD DATA
| Max Speed (Km/h) | Type load (kg) at various inflation pressures (kPa) | |||||||||
| 0.8bar | 1.0bar | 1.4bar | 1.8bar | 2.0bar | 2.4bar | 2.8bar | 3.0bar | 3.6bar | 4.0bar | |
| 50 | 3750 | 4250 | 5300 | 6300 | 6500 | 7100 | 7750 | 8000 | 8500 | 8750† |
| 40 | 3750 | 4250 | 5300 | 6300 | 6500 | 7100 | 7750 | 8000 | 8500 | 8750 |
| 30 | 4200 | 4760 | 5935 | 7055 | 7280 | 7950 | 8680 | 8960 | 9520 | 9800 |
| 25 | 4465 | 5060 | 6305 | 7495 | 7735 | 8450 | 9225 | 9520 | 10115 | 10415 |
| 15 | 4950 | 5610 | 6995 | 8315 | 8580 | 9370 | 10230 | 10560 | 11220 | 11550 |
| 10 | 5925 | 6715 | 8375 | 9955 | 10270 | 11220 | 12245 | 12640 | 13430 | 13825 |
| 10cycl | 5525 | 7225 | 9010 | 9860 | 11050 | 12070 | 12410 | 13600 | 14450 |