Technical Data
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 650/85R38 |
| LI/SS | 173D |
| FR/DW | |
| PR | |
| TL/TT | TL |
| Tyre Width (mm) | 667 |
| Overall diameter (mm) | 2068 |
| Static Loaded radius (mm) | 901 |
|---|---|
| Rolling circumference (mm) | 6162 |
| SRI | 975 |
| Weight (kg) | 292 |
| Nominal Inflation Pressure (bar) | 2.4 |
| Maximum Load (kg) | 6500 |
| Tread Depth (mm) | 60 |
| Recom 'd Rim Width | DW20B |
| Other approved rims |
Load Data
Max Speed (Km/h)
70
65
50
40
30
25
15
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
60kPa
70 km/h
2730
65 km/h
3000
50 km/h
3180
40 km/h
3300
30 km/h
3450
25 km/h
3570
15 km/h
4020
10 cycl km/h
10 km/h
4500
80kPa
70 km/h
3230
65 km/h
3550
50 km/h
3765
40 km/h
3905
30 km/h
4080
25 km/h
4225
15 km/h
4755
10 cycl km/h
4250
10 km/h
5325
100kPa
70 km/h
3640
65 km/h
4000
50 km/h
4240
40 km/h
4400
30 km/h
4600
25 km/h
4760
15 km/h
5360
10 cycl km/h
5100
10 km/h
6000
120kPa
70 km/h
4095
65 km/h
4500
50 km/h
4770
40 km/h
4950
30 km/h
5175
25 km/h
5355
15 km/h
6030
10 cycl km/h
6035
10 km/h
6750
140kPa
70 km/h
4550
65 km/h
5000
50 km/h
5300
40 km/h
5500
30 km/h
5750
25 km/h
5950
15 km/h
6700
10 cycl km/h
6800
10 km/h
7500
160kPa
70 km/h
4960
65 km/h
5450
50 km/h
5775
40 km/h
5995
30 km/h
6265
25 km/h
6485
15 km/h
7305
10 cycl km/h
7650
10 km/h
8175
180kPa
70 km/h
5280
65 km/h
5800
50 km/h
6150
40 km/h
6380
30 km/h
6670
25 km/h
6900
15 km/h
7770
10 cycl km/h
8500
10 km/h
8700
200kPa
70 km/h
5460
65 km/h
6000
50 km/h
6360
40 km/h
6600
30 km/h
6900
25 km/h
7140
15 km/h
8040
10 cycl km/h
9265
10 km/h
9000
220kPa
70 km/h
5735
65 km/h
6300
50 km/h
6680
40 km/h
6930
30 km/h
7245
25 km/h
7495
15 km/h
8440
10 cycl km/h
9860
10 km/h
9450
240kPa
70 km/h
5915
65 km/h
6500*
50 km/h
6890
40 km/h
7150
30 km/h
7475
25 km/h
7735
15 km/h
8710
10 cycl km/h
10200
10 km/h
9750
*Maximum load at recommended speed and inflation pressure.