Agricultural Tractor Tire Pattern	Tractor Tire Size	Ply	Overall Diameter (mm)	Section Width (mm)	Rim	Inflated Pressure
R-1	4.00-12	4	535	112	3.00D	240
R-1	5.00-12	6	590	145	4.00E	200
R-1	6.00-16	8	690	165	4.50E	250
R-1	6.50-16	8	765	180	4.50E	250
R-1	7.50-16	8	810	205	5.50F	210
R-1	7.50-20	8	910	205	5.50F	240
R-1	9.50-20	8	950	240	W8	210
R-1	8.3-24	8	995	210	W7	240
R-1	9.5-24	8	950	240	W8	210
R-1	11.2-24	8	1105	285	W10	240
R-1	11.2-28	8	1495	284	W10	120
R-1	12.4-24	8	1160	315	W11	230
R-1	12.4-28	8	1260	315	W11	230
R-1	13.6-24	8	1210	345	W12	200
R-1	13.6-28	8	1310	345	W12	200
R-1	14.9-24	8	1265	378	W13	180
R-1	14.9-28	8	1365	378	W13	230
R-1	16.9-28	8	1435	430	W15L	200
R-1	16.9-30	8	1485	430	W15L	200
R-1	16.9-34	10	1585	430	W15L	200
R-1	11.2-38	8	1459	284	10.00	120
R-1	18.4-30	10	1550	467	W16L	180
R-1	18.4-34	10	1688	457	W16L	180
R-1	15.5-38	10	1570	395	DW14	230
R-1	18.4-38	10	1755	467	W16L	210
R-1	20.8-38	10	1835	528	W18L	270