Issue link: http://read.dmtmag.com/i/41477
MICHELIN INFLATION CHARTS FOR RV USAGE In the load and inflation tables, SINGLE means an axle with one tire mounted on each end, while DUAL means an axle with two tires mounted on each end. In an RV application, the loads indicated represent the total weight of an axle end. When one axle end weighs more than the other, use the heaviest of the two end weights to determine the unique tire pressure for all tires on the axle. The maximum cold pressure for each axle may vary, depending on their weights. These tables are applicable for all RV axles, whether or not they are power-driven. WHEEL DIAMETER 22.5" 9R22.5 LRF XZE 10R22.5 LRF XZE 10R22.5 LRG XZE 11R22.5 LRG XZA3, XZE2 11R22.5 LRH XZA3, XZE2 12R22.5 LRH XZE 235/80R22.5 LRG XRV, XZE 255/70R22.5 LRH XZE 255/80R22.5 LRG XRV, XZE 275/70R22.5 LRJ XZA2 ENERGY, XZE2+ 275/80R22.5 LRG XZA3, XZE2 PSI kPa 70 480 LBS SINGLE 3370 LBS DUAL KG SINGLE KG DUAL 6540 1530 2960 LBS SINGLE 4080 LBS DUAL KG SINGLE KG DUAL 7720 1850 3500 75 520 3560 6820 1615 3100 4280 8090 1940 3660 80 550 3730 7100 1690 3220 4480 8460 2030 3820 85 590 3890 7380 1760 3340 4675 8820 2120 4000 90 620 4080 7720 1850 3500 4850 9170 2200 4160 95 660 4235 8010 1920 3640 5025 9520 2280 4320 100 690 4390 8300 1990 3780 5205 9880 2360 4480 105 720 4540 8600 2060 3900 110 760 115 790 120 830 125 850 130 900 MAXIMUM LOAD AND PRESSURE ON SIDEWALL LBS SINGLE 4080 4280 4480 4685 4850 5025 5205 5360 5515 5675 LBS DUAL 7720 8090 8460 8820 9170 9520 9880 10150 10420 10710 KG SINGLE 1850 1940 22030 2120 2200 2280 2360 2430 2500 2575 KG DUAL 3500 3660 3820 4000 4160 4320 4480 4600 4720 4860 LBS SINGLE 4530 LBS DUAL KG SINGLE KG DUAL 8760 2050 3980 LBS SINGLE LBS DUAL KG SINGLE KG DUAL LBS SINGLE LBS DUAL KG SINGLE KG DUAL 4770 9160 2160 4160 4990 9520 2260 4320 5220 5510 2500 4720 5730 2600 4920 5950 2700 5120 6175 9900 10410 10830 11250 11680 2370 4500 2800 5300 4770 4990 5220 5510 5730 5950 6175 6320 6465 6610 9160 9520 9900 10410 10830 11250 11680 11790 11900 12010 2160 2260 2370 2500 2600 2700 2800 2870 2940 3000 4160 4320 4500 4720 4920 5120 5300 5360 5420 5450 5200 5450 2470 4700 5690 2580 4880 6005 2725 5150 6205 2820 5260 6405 2910 5360 6610 3000 5450 6870 3120 5680 7130 3240 5920 7390 9980 10380 10780 11350 11570 11790 12010 12530 13050 13560 2360 4520 3350 6150 LBS SINGLE 3255 3440 3625 3805 3980 4160 4330 4505 4675 LBS DUAL 6140 6490 6840 7180 7510 7840 8170 8500 8820 KG SINGLE 1475 1560 1645 1725 1805 1885 1965 2045 2120 KG DUAL 2785 2945 3105 3255 3405 3555 3705 3855 4000 LBS SINGLE LBS DUAL KG SINGLE KG DUAL 4190 7940 1900 3600 4370 8220 1980 3720 4550 8550 2060 3880 4675 8820 2120 4000 4895 8910 2220 4040 5065 9220 2300 4180 5205 9350 2360 4240 LBS SINGLE 3875 4070 4300 4440 4620 4805 4975 5150 5205 LBS DUAL 7050 7410 7720 8080 8410 8820 9050 9370 9610 KG SINGLE 1760 1850 1950 2010 2100 2180 2260 2340 2360 KG DUAL 3200 3360 3500 3660 3820 4000 4100 4260 4360 LBS SINGLE LBS DUAL KG SINGLE KG DUAL 4940 5170 2340 4600 5400 2460 4820 5625 2550 5000 5850 2640 5180 6070 2750 5400 5400 5510 9830 10140 2450 4460 2500 4600 6290 2840 5580 6510 9710 10160 10610 11050 11490 11930 12360 12790 2250 4420 2950 5800 LBS SINGLE 4500 4725 4940 5155 5370 5510 5780 5980 6175 LBS DUAL 8190 8600 9080 9380 9770 10140 10520 10880 11350 KG SINGLE 2040 2140 2240 2340 2440 2500 2620 2710 2800 KG DUAL 3720 3900 4120 4260 4440 4600 4780 4940 5150 With chip and cut resistant tread compound. More Wheel Diameter 22.5" continues on the next page. 14 6730 3040 6940 3150 S 4550 LBS AT 105 PSI D 4300 LBS AT 105 PSI S 2060 KG AT 720 kPa D 1950 KG AT 720 kPa S 5205 LBS AT 100 PSI D 4940 LBS AT 100 PSI S 2360 KG AT 690 kPa D 2240 KG AT 690 kPa S 5675 LBS AT 115 PSI D 5355 LBS AT 115 PSI S 2575 KG AT 790 kPa D 2430 KG AT 790 kPa S 6175 LBS AT 105 PSI D 5840 LBS AT 105 PSI S 2800 KG AT 720 kPa D 2650 KG AT 720 kPa S 6610 LBS AT 120 PSI D 6005 LBS AT 120 PSI S 3000 KG AT 830 kPa D 2725 KG AT 830 kPa S 7390 LBS AT 120 PSI D 6780 LBS AT 120 PSI S 3350 KG AT 830 kPa D 3075 KG AT 830 kPa S 4675 LBS AT 110 PSI D 4410 LBS AT 110 PSI S 2120 KG AT 760 kPa D 2000 KG AT 760 kPa S 5510 LBS AT 120 PSI D 5070 LBS AT 120 PSI S 2500 KG AT 830 kPa D 2300 KG AT 830 kPa S 5205 LBS AT 110 PSI D 4805 LBS AT 110 PSI S 2360 KG AT 760 kPa D 2180 KG AT 760 kPa S 6940 LBS AT 130 PSI D 6395 LBS AT 120 PSI S 3150 KG AT 900 kPa D 2900 KG AT 830 kPa S 6175 LBS AT 110 PSI D 5675 LBS AT 110 PSI S 2800 KG AT 760 kPa D 2575 KG AT 760 kPa RV Tires