Metric | English
320/90R54 (12.4R54) TL 151A8/B Agribib Row Crop
MSPN 96185 CAI 272304
Tire Technical Data
Unloaded Dimensions Loaded Dimensions Rims (rec. in bold)
Overall Width Overall Diameter Loaded Radius Rolling Circumference W10
12.4 in 76.8 in 36.0 in 233.5 in
RCI # of Lugs Tube MSPN Tube CAI
47 35 x 2 88169 170007
Gross Flat Plate Tire Weight 100% Tire Volume Centerline Tread Depth Minimum Dual / Triple Spacing
220.1 in² 258.0 lb 84.5 gal 49 /32nd" 17.1 in
Load & Inflation Data
Load Per Tire (Single)
25 mph 20 mph 15 mph 25 Dual  25 Cyc  15 Cyc  Inflation Pressure
4,300 lbs 4,610 lbs 4,760 lbs 3,780 lbs 4,890 lbs 5,250 lbs 17 psi
5,200 lbs 5,580 lbs 5,780 lbs 4,580 lbs 5,930 lbs 6,350 lbs 23 psi
5,600 lbs 6,010 lbs 6,220 lbs 4,930 lbs 6,390 lbs 6,840 lbs 29 psi
6,010 lbs 6,440 lbs 6,660 lbs 5,290 lbs 6,860 lbs 7,320 lbs 35 psi
6,590 lbs 7,060 lbs 7,310 lbs 5,800 lbs 7,520 lbs 8,040 lbs 41 psi
7,170 lbs 7,670 lbs 7,960 lbs 6,310 lbs 8,180 lbs 8,750 lbs 46 psi
7,390 lbs 7,900 lbs 8,200 lbs 6,500 lbs 8,420 lbs 9,020 lbs 49 psi
7,610 lbs 8,140 lbs 8,440 lbs 6,690 lbs 8,670 lbs 9,280 lbs 52 psi
General Notes Pertaining To Load and Inflation Data Above
  • Load Values given at 6 psi for 25 mph and 30 mph are for calculating dual and triple load values only.
  • All load values are for maximum indicated speeds at low torque.
  • 20 mph load values also apply for low-speed high-torque field work.
  • High-Speed Cyclic (HS Cyclic) load-pressure data applies to low-torque spreading or spraying at field operating speeds up to 20 mph. Additional bonus loads permitted for this type application assume a rapid decrease from full to empty, where max load at max speed (20 kph) does not occur more than 15% of any work day.
  • Cyclic load-pressure data applies to low-torque harvesting type applications at field operating speeds up to 6 mph. Additional bonus loads permitted for cyclic applications assume a gradual load increase with unloading in the field.
  • Load & Carry load-pressure data applies to low-torque transport operations at max speeds of 6 mph for a max distance of 650 yards before discharging load and returning empty.
  • All load-speed-pressure data is valid for ground slopes up to and including 20%. When operating on slopes greater than 20%, please contact Michelin.
  • For moldboard plowing with single drive tires in the furrow, a minimum inflation pressure of 10 psi is required.
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