freightliner S2 Operator's Manual page 155

Specifications
Torque Values for Metric Thread Fasteners With Lubricated
Thread
Diameter—
Pitch
M6
M8
M8 x 1
M10
M10 x 1.25
M12
M12 x 1.5
M14
M14 x 1.5
M16
M16 x 1.5
M18
M18 x 1.5
M20
M20 x 1.5
M22
M22 x 1.5
M24
M24 x 2
M27
M27 x 2
M30
M30 x 2
*
Freightliner recommends that all plated and unplated fasteners be coated with oil before installation.
†
Use these torque values if either the bolt or nut is lubricated or plated (zinc-phosphate conversion-coated,
cadmium-plated, or waxed, Geomet 321XL coated, or waxed).
Table 20.3, Torque Values for Metric Thread Fasteners With Lubricated or Plated
20.3
Class 8.8 Bolt Class 8 Nut
Torque: lbf·ft (N·m)
8.8 8
f230010
f230011
5 (7)
12 (16)
13 (18)
24 (33)
27 (37)
42 (57)
43 (58)
66 (89)
72 (98)
103 (140)
110 (149)
147 (199)
165 (224)
208 (282)
213 (313)
283 (384)
315 (427)
360 (488)
392 (531)
527 (715)
569 (771)
715 (969)
792 (1074)
Threads
*
or Plated Threads
Class 10.9 Bolt Class 10 Nut
Torque: lbf·ft (N·m)
10.9 10
f230012
7 (9)
17 (23)
18 (24)
34 (46)
38 (52)
60 (81)
62 (84)
95 (129)
103 (140)
148 (201)
157 (213)
203 (275)
229 (310)
288 (390)
320 (434)
392 (531)
431 (584)
498 (675)
542 (735)
729 (988)
788 (1068)
990 (1342)
1096 (1486)
†
f230013