Specific Standard Bolt Torque - Nanni T4.155 Workshop Manual

SPECIFIC STANDARD BOLT TORQUE

Diameter
Category
mm
4T
5T
6T
7T
8T
9T
10T
11T
60300140( )
indice A
Pitch
mm
6 1
8 1.25
10 1.25
12 1.25
14 1.5
16 1.5
6 1
8 1.25
10 1.25
12 1.25
14 1.5
16 1.5
6 1
8 1.25
10 1.25
12 1.25
14 1.5
16 1.5
6 1
8 1.25
10 1.25
12 1.25
14 1.5
16 1.5
8 1.25
10 1.25
12 1.25
8 1.25
10 1.25
12 1.25
8 1.25
10 1.25
12 1.25
8 1.25
10 1.25
12 1.25
4 CYLINDERS WORKSHOP MANUAL
Tightening torque
Hex head bolt
N.m kgf.cm
5 55
12.5 130
26 260
47 480
74 760
115 1150
6.5 65
15.5 160
32 330
59 600
91 930
140 1400
8 80
19 195
39 400
71 730
110 1100
170 1750
10.5 110
25 260
52 530
95 970
145 1500
230 2300
29 300
61 620
110 1100
34 340
70 710
125 1300
38 390
78 800
140 1450
42 430
87 890
155 1600
Hex head bolt
with collar
N.m kgf.cm
6 60
14 145
29 290
53 540
84 850
- -
7.5 75
17.5 175
36 360
65 670
100 1050
- -
9 90
21 210
44 440
80 810
125 1250
- -
12 120
28 290
58 590
105 1050
165 1700
- -
33 330
68 690
120 1250
37 380
78 790
140 1450
42 430
88 890
155 1600
47 480
97 990
175 1800
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