Torque Chart (Metric Fasteners - Sheet 6 Of 7) - JLG t350 Service And Maintenance Manual

SECTION 1 - SPECIFICATIONS
Size
3
3.5
4
5
6
7
8
10
12
14
16
18
20
22
24
27
30
33
36
42
NOTES: 1. THESE TORQUE VALUES DO NOT APPLY TO CADMIUM PLATED FASTENERS
1-12
CLASS 12.9 SOCKET HEAD CAP SCREWS M3 - M5*
Tensile
Clamp
PITCH Stress
Load
Area
Sq mm KN
0.5 5.03 3.13
0.6 6.78 4.22
0.7 8.78 5.47
0.8 14.20 8.85
1 20.10 12.5
1 28.90 18.0
1.25 36.60 22.8
1.5 58.00 36.1
1.75 84.30 52.5
2 115 71.6
2 157 97.8
2.5 192 119.5
2.5 245 152.5
2.5 303 189.0
3 353 222.0
3 459 286.0
3.5 561 349.5
3.5 694 432.5
4 817 509.0
4.5 1120 698.0
2. ALL TORQUE VALUES ARE STATIC TORQUE MEASURED PER STANDARD AUDIT
METHODS TOLERANCE = ±10%
*3. ASSEMBLY USES HARDENED WASHER OR FASTENER IS PLACED AGAINST PLATED
STEEL OR RAW ALUMINUM
4. CLAMP LOAD LISTED FOR SHCS IS SAME AS GRADE 8 OR CLASS 10.9 AND DOES NOT
REPRESENT FULL STRENGTH CAPABILITY OF SHCS. IF HIGHER LOAD IS REQUIRED,
ADDITIONAL TESTING IS REQUIRED.
Figure 1-7. Torque Chart (METRIC Fasteners - Sheet 6 of 7)
CLASS 10.9 METRIC BOLTS
CLASS 10 METRIC NUTS
Torque
(Lub OR Loctite®
Torque
TM TM
(Dry or Loctite®
242 or 271
TM
TM
263 )
Vibra-TITE 111 or
K = 0.20
140)
K= 0.18
[N.m] [N.m]
25.2 22.7
36.5 32.8
70 65
125 115
200 180
315 280
430 385
610 550
830 750
1065 960
1545 1390
2095 1885
2855 2570
3665 3300
5865 5275
– JLG Lift –
Torque
TM
OR (Loctite® 262 OR
TM
Vibra-TITE 131)
K=0.15
[N.m]
18.9
27.4
55
95
150
235
325
460
625
800
1160
1575
2140
2750
4395
NO. 5000059 REV. J
3121198