Technical Data
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 460/85R38 |
| LI/SS | 149D |
| FR/DW | |
| PR | NA |
| TL/TT | TL |
| Tyre Width (mm) | 455 |
| Overall diameter (mm) | 1776 |
| Static Loaded radius (mm) | 789 |
|---|---|
| Rolling circumference (mm) | 5330 |
| SRI | 825 |
| Weight (kg) | 148 |
| Nominal Inflation Pressure (bar) | 1.6 |
| Maximum Load (kg) | 3250 |
| Tread Depth (mm) | 46 |
| Recom 'd Rim Width | W14L |
| Other approved rims | W15L, W16L |
Load Data
Max Speed (Km/h)
70
65
50
40
30
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
60kPa
70 km/h
65 km/h
1750
50 km/h
40 km/h
30 km/h
2010
10 cycl km/h
10 km/h
2625
80kPa
70 km/h
1885
65 km/h
2060
50 km/h
2165
40 km/h
2255
30 km/h
2370
10 cycl km/h
10 km/h
3090
100kPa
70 km/h
2155
65 km/h
2360
50 km/h
2480
40 km/h
2585
30 km/h
2715
10 cycl km/h
3500
10 km/h
3540
120kPa
70 km/h
2420
65 km/h
2650
50 km/h
2785
40 km/h
2900
30 km/h
3045
10 cycl km/h
4325
10 km/h
3975
140kPa
70 km/h
2650
65 km/h
2900
50 km/h
3045
40 km/h
3175
30 km/h
3335
10 cycl km/h
4625
10 km/h
4350
160kPa
70 km/h
2970
65 km/h
3250*
50 km/h
3415
40 km/h
3560
30 km/h
3735
10 cycl km/h
4925
10 km/h
4875
180kPa
70 km/h
65 km/h
50 km/h
40 km/h
30 km/h
10 cycl km/h
5225
10 km/h
200kPa
70 km/h
65 km/h
50 km/h
40 km/h
30 km/h
10 cycl km/h
5525
10 km/h
*Maximum load at recommended speed and inflation pressure.