National Crane Published 12-21-2011 CTRL #050-09 6-9
1300A OPERATOR’S MANUAL MAINTENANCE CHECKLIST
TIRES FOR TRUCKS IN NORMAL HIGHWAY SERVICE
(TIRES MOUNTED ON FLAT BASE RIMS)
TIRE
SIZE
USAGE
TIRE LOAD LIMITS, LBS (kg), AT VARIOUS COLD INFLATION PRESSURES, PSI (kPa)
Radial Ply
70
(483)
75
(517)
80
(552)
85
(586)
90
(621)
95
(655)
100
(690)
105
(724)
110
(758)
115
(793)
120
(827)
10.00*20
DUAL
4380
(1987)
4580
(2077)
4760 (F)
(2159) (F)
4950
(2245)
5120
(2322)
5300 (G)
(2404) (G)
5470
(2481)
5630
(2554)
5800 (H)
(2631) (H)
SINGLE
4530
(2055)
4770
(2164)
4990
(2263)
5220
(2368)
5430 (F)
(2463) (F)
5640
(2558)
5840
(2649)
6040 (G)
(2740) (G)
6240
(2830)
6430
(2917)
6610 (H)
(2998) (H)
10.00*22
DUAL
4660
(2114)
4870
(2209)
5070 (F)
(2300) (F)
5260
(2386)
5450
(2472)
5640 (G)
(2558) (G)
5820
(2640)
6000
(2722)
6170 (H)
(2799) (H)
SINGLE
4820
(2186)
5070
(2300)
5310
(2409)
5550
(2517)
5780 (F)
(2622) (F)
6000
(27
22)
6
210
(2817)
6430 (G)
(2917) (G)
6630
(3007)
6840
(3103)
7030 (H)
(3189) (H)
11.00*20
DUAL
4780
(2168)
4990
(2263)
5190 (F)
(2354) (F)
5390
(2445)
5590
(2536)
5780 (G)
(2622) (G)
5960
(2703)
6150
(2790)
6320 (H)
(2867) (H)
SINGLE
4940
(2241)
5200
(2359)
5450
(2472)
5690
(2581)
5920 (F)
(2685) (F)
6140
(2785)
6370
(2889)
6590 (G)
(2989) (G)
6790
(3080)
7010
(3180)
7200 (H)
(3266) (H)
11.00*22
DUAL
5080
(2304)
5300
(2404)
5520 (F)
(2504) (F)
5730
(2599)
5940
(2694)
6140 (G)
(2785) (G)
6330
(2871)
6530
(2962)
6720 (H)
(3048) (H)
SINGLE
5240
(2377)
5520
(2504)
5790
(2626)
6040
(2740)
6290 (F)
(2853) (F)
6530
(2962)
6770
(3071)
7000 (G)
(3175) (G)
7220
(3275)
7440
(3375)
7660 (H)
(3475) (H)
11.00*24
DUAL
5390
(2445)
5630
(2554)
5
860 (F)
(2658) (F)
6090
(2762)
6310
(2862)
6520 (G)
(2957) (G)
6730
(3053)
6930
(3143)
7130 (H)
(3234) (H)
SINGLE
5570
(2527)
5860
(2658)
6140
(2785)
6420
(2912)
6680 (F)
(3030) (F)
6940
(3148)
7190
(3261)
7430 (G)
(3370) (G)
7670
(3479)
7900
(3583)
8130 (H)
(3688) (H)
12.00*20
DUAL
5440
(2468)
5680
(2576)
5910
(2681)
6140 (G)
(2785) (G)
6360
(2885)
6580
(2985)
6790 (H)
(3080) (H)
7000
(3175)
7200 (J)
(3266) (J)
SINGLE
5620
(2549)
5920
(2685)
6200
(2812)
6480
(2939)
6740
(3057)
7000 (G)
(3175) (G)
7250
(3289)
7500
(3402)
7740 (H)
(3511) (H)
7980
(3620)
8210 (J)
(3724) (J)
12.00*24
DUAL
6120
(2776)
6390
(2898)
6650
(3016)
6910 (G)
(3134) (G)
7160
(3248)
7410
(3361)
7640 (H)
(3465) (H)
7870
(3570)
8100 (J)
(3
674) (J)
SINGLE
6330
(2871)
6660
(3021
)
6980
(3166)
7280
(3302)
7580
(3438)
7880 (G)
(3574) (G)
8160
(3701)
8450
(3833)
8710 (H)
(3951) (H)
8970
(4069)
9230 (J)
(4187) (J)
* Tire size designation will include “R” (Radial Ply)
NOTE: Values shown in parentheses denote load range and values shown in bold are maximum loads.
TIRES FOR TRUCKS IN NORMAL HIGHWAY SERVICE
(TIRES MOUNTED ON 15° DROP CENTER RIMS)
TIRE SIZE USAGE
TIRE LOAD LIMITS, LBS (kg), AT VARIOUS COLD INFLATION PRESSURES, PSI (kPa)
Radial Ply
65
(448)
70
(483)
75
(517)
80
(552)
85
(586)
90
(621)
95
(655)
100
(690)
105
(724)
110
(758)
115
(793)
120
(827)
225/70R19.5
DUAL
2600 (D)
(1179) (D)
2720
(1234)
2860
(1297)
3000 (E)
(1361) (E)
3115
(1413)
3245
(1472)
3415 (F)
(1549) (F)
3490
(1583)
3615
(1640)
3750 (G)
(1701) (G)
SINGLE
2755 (D)
(1250) (D)
2895
(1313)
3040
(1379)
3195 (E)
(1449) (E)
3315
(1504)
3450
(1565)
3640 (F)
(1651) (F)
3715
(1685)
3845
(1744)
3970 (G)
(1801) (G)
245/70R19.5
DUAL
3415
(1549)
3515
(1594)
3655
(1658)
3860 (F)
(1751) (F)
3940
(1787)
4075
(1848)
4300 (G)
(1950) (G)
4345
(1971)
4540 (H)
(2059) (H)
SINGLE
3640
(1651)
3740
(1696)
3890
(1764)
4080 (F)
(1851) (F)
4190
(1901)
4335
(1966)
4540 (G)
(2059) (G)
4620
(2096)
4805 (H)
(2180) (H)
265/70R19.5
DUAL
3750
(1701)
3930
(1783)
4095
(1857)
4300
(1950)
4405
(1998)
4415
(2003)
4675 (G)
(2121) (G)
SINGLE
3970
(1801)
4180
(1896)
43
55
(1975)
4540
(2059)
4685
(2125)
4850
(2200)
5070 (G)
(2300) (G)
Reference Only