Technical Data

Design Optitrac
Industry Classification R-1W
Tyre size 620/70R46
LI/SS 167D
FR/DW
PR NA
TL/TT TL
Tyre Width (mm) 625
Overall diameter (mm) 2045
Static Loaded radius (mm) 934
Rolling circumference (mm) 6201
SRI 975
Weight (kg) 258
Nominal Inflation Pressure (bar) 2.4
Maximum Load (kg) 5443
Tread Depth (mm) 52
Recom 'd Rim Width DW20B
Other approved rims MW20B

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
2345
65 km/h
2575
50 km/h
2730
40 km/h
2835
30 km/h
2960
25 km/h
3065
15 km/h
3450
10 cycl km/h
10 km/h
3865
80kPa
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
100kPa
70 km/h
3140
65 km/h
3450
50 km/h
3655
40 km/h
3795
30 km/h
3965
25 km/h
4105
15 km/h
4625
10 cycl km/h
4380
10 km/h
5175
120kPa
70 km/h
3525
65 km/h
3875
50 km/h
4110
40 km/h
4265
30 km/h
4455
25 km/h
4610
15 km/h
5195
10 cycl km/h
5100
10 km/h
5815
140kPa
70 km/h
3870
65 km/h
4250
50 km/h
4505
40 km/h
4675
30 km/h
4890
25 km/h
5060
15 km/h
5695
10 cycl km/h
5865
10 km/h
6375
150kPa
70 km/h
990
65 km/h
1090
50 km/h
1155
40 km/h
1200
30 km/h
1255
25 km/h
1295
15 km/h
1460
10 cycl km/h
1855
10 km/h
1635
160kPa
70 km/h
4325
65 km/h
4750
50 km/h
5035
40 km/h
5225
30 km/h
5465
25 km/h
5655
15 km/h
6365
10 cycl km/h
6590
10 km/h
7125
180kPa
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
7225
10 km/h
7500
200kPa
70 km/h
4685
65 km/h
5150
50 km/h
5460
40 km/h
5665
30 km/h
5920
25 km/h
6130
15 km/h
6900
10 cycl km/h
8075
10 km/h
7725
220kPa
70 km/h
4825
65 km/h
5300
50 km/h
5620
40 km/h
5830
30 km/h
6095
25 km/h
6305
15 km/h
7100
10 cycl km/h
8500
10 km/h
7950
240kPa
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
8755
10 km/h
8175

*Maximum load at recommended speed and inflation pressure.