Torque Chart (Sae Fasteners - Sheet 2 Of 7)) - JLG 1930ES Service Maintenance Manual

SECTION 1 - SPECIFICATIONS
Size TPI
4 40
48
6 32
40
8 32
36
10 24
32
1/4 20
28
5/16 18
24
3/8 16
24
7/16 14
20
1/2 13
20
9/16 12
18
5/8 11
18
3/4 10
16
7/8 9
14
1 8
12
1 1/8 7
12
1 1/4 7
12
1 3/8 6
12
1 1/2 6
12
NOTES: 1. THESE TORQUE VALUES DO NOT APPLY TO CADMIUM PLATED FASTENERS
2. ALL TORQUE VALUES ARE STATIC TORQUE MEASURED PER STANDARD AUDIT METHODS TOLERANCE = ±10%
3. * ASSEMBLY USES HARDENED WASHER
1-10
SAE GRADE 8 (HEX HD) BOLTS & GRADE 8 NUTS*
Tensile
Bolt Dia Clamp Load
Stress Area
In Sq In LB
0.1120 0.00604
0.1120 0.00661
0.1380 0.00909
0.1380 0.01015
0.1640 0.01400
0.1640 0.01474 1320
0.1900 0.01750 1580
0.1900 0.02000 1800
0.2500 0.0318 2860
0.2500 0.0364 3280
In Sq In LB
0.3125 0.0524 4720
0.3125 0.0580 5220
0.3750 0.0775 7000
0.3750 0.0878 7900
0.4375 0.1063 9550
0.4375 0.1187 10700
0.5000 0.1419 12750
0.5000 0.1599 14400
0.5625 0.1820 16400
0.5625 0.2030 18250
0.6250 0.2260 20350
0.6250 0.2560 23000
0.7500 0.3340 30100
0.7500 0.3730 33600
0.8750 0.4620 41600
0.8750 0.5090 45800
1.0000 0.6060 51500
1.0000 0.6630 59700
1.1250 0.7630 68700
1.1250 0.8560 77000
1.2500 0.9690 87200
1.2500 1.0730 96600
1.3750 1.1550 104000
1.3750 1.3150 118100
1.5000 1.4050 126500
1.5000 1.5800 142200
Figure 1-2. Torque Chart (SAE Fasteners - Sheet 2 of 7))
Torque
(Loctite® 242
(Dry or Loctite® 263)
OR Vibra-TITE
K= 0.20
140)
IN-LB [N.m] IN-LB
43 5
60 7
68 8
143 16 129
164 19 148
FT-LB [N.m] FT-LB
25 35 20
25 35 25
45 60 40
50 70 45
70 95 65
80 110 70
105 145 95
120 165 110
155 210 140
170 230 155
210 285 190
240 325 215
375 510 340
420 570 380
605 825 545
670 910 600
860 1170 770
995 1355 895
1290 1755 1160
1445 1965 1300
1815 2470 1635
2015 2740 1810
2385 3245 2145
2705 3680 2435
3165 4305 2845
3555 4835 3200
– JLG Lift –
Torque Torque
TM TM TM
or 271 (Loctite® 262 or Vibra-
TM TM
111 or TITE 131)
K=.18 K=0.15
[N.m] IN-LB [N.m]
15
17
[N.m] FT-LB [N.m
25 20
35 20
55 35
60 35
90 50
95 60
130 80
150 90
190 115 155
210 130
260 160
290 180
460 280
515 315
740 455
815 500
1045 645
1215 745 1015
1580 965 1310
1770 1085 1475
2225 1365 1855
2460 1510 2055
2915 1785 2430
3310 2030 2760
3870 2370 3225
4350 2665 3625
NO. 5000059 REV. J
25
25
50
50
70
80
110
120
175
220
245
380
430
620
680
875
3121166