JLG 330LRT, Service And Maintenance Manual

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SECTION 1 - SPECIFICATIONS
31215079 1-13
SAE Fastener Torque Chart (Continued)
Values for Magni Coating Fasteners (Ref 4150701)
SAE GRADE 8 (HEX HD) BOLTS & GRADE 8 NUTS*
Size TPI Bolt Dia
Tensile Stress
Area
Clamp Load
Torque
(Dry or Loctite® 263)
K=0.17
Torque
(Loctite® 242™ or 271™ or
Vibra-TITE™ 111 or 140)
K=0.16
Torque
(Loctite® 262™ or
Vibra-TITE™ 131)
K=0.15
In Sq In LB IN-LB [N.m] IN-LB [N.m] IN-LB [N.m]
4 40 0.1120 0.00604
48 0.1120 0.00661
6 32 0.1380 0.00909
40 0.1380 0.01015
8 32 0.1640 0.01400
36 0.1640 0.01474 1320 37 4
10 24 0.1900 0.01750 1580 51 6
32 0.1900 0.02000 1800 58 7
1/4 20 0.2500 0.0318 2860 122 14 114 13
28 0.2500 0.0364 3280 139 16 131 15
In Sq In LB FT-LB [N.m] FT-LB [N.m] FT-LB [N.m]
5/16 18 0.3125 0.0524 4720 20 25 20 25 20 25
24 0.3125 0.0580 5220 25 35 20 25 20 25
3/8 16 0.3750 0.0775 7000 35 50 35 50 35 50
24 0.3750 0.0878 7900 40 55 40 55 35 50
7/16 14 0.4375 0.1063 9550 60 80 55 75 50 70
20 0.4375 0.1187 10700 65 90 60 80 60 80
1/2 13 0.5000 0.1419 12750 90 120 85 115 80 110
20 0.5000 0.1599 14400 100 135 95 130 90 120
9/16 12 0.5625 0.1820 16400 130 175 125 170 115 155
18 0.5625 0.2030 18250 145 195 135 185 130 175
5/8 11 0.6250 0.2260 20350 180 245 170 230 160 220
18 0.6250 0.2560 23000 205 280 190 260 180 245
3/4 10 0.7500 0.3340 30100 320 435 300 410 280 380
16 0.7500 0.3730 33600 355 485 335 455 315 430
7/8 9 0.8750 0.4620 41600 515 700 485 660 455 620
14 0.8750 0.5090 45800 570 775 535 730 500 680
1 8 1.0000 0.6060 51500 730 995 685 930 645 875
12 1.0000 0.6630 59700 845 1150 795 1080 745 1015
1 1/8 7 1.1250 0.7630 68700 1095 1490 1030 1400 965 1310
12 1.1250 0.8560 77000 1225 1665 1155 1570 1085 1475
1 1/4 7 1.2500 0.9690 87200 1545 2100 1455 1980 1365 1855
12 1.2500 1.0730 96600 1710 2325 1610 2190 1510 2055
1 3/8 6 1.3750 1.1550 104000 2025 2755 1905 2590 1785 2430
12 1.3750 1.3150 118100 2300 3130 2165 2945 2030 2760
1 1/2 6 1.5000 1.4050 126500 2690 3660 2530 3440 2370 3225
12 1.5000 1.5800 142200 3020 4105 2845 3870 2665 3625
NOTES: 1. THESE TORQUE VALUES DO NOT APPLY TO CADMIUM PLATED FASTENERS 5000059K
2. ALL TORQUE VALUES ARE STATIC TORQUE MEASURED PER STANDARD AUDIT METHODS TOLERANCE = ±10%
3. * ASSEMBLY USES HARDENED WASHER
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