Mitsubishi MOTORS L200 1996, Руководство по ремонту

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GENERAL –
Standard Part/Tightening-Torque Table
00-11
STANDARD PART/TIGHTENING-TORQUE TABLE
Each torque value in the table is a standard value
for tightening under the following conditions.
(1) Bolts, nuts and washers are all made of steel
and plated with zinc.
(2) The threads and bearing surface of bolts and
nuts are all in dry condition.
The values in the table are not applicable:
(1) If toothed washers are inserted.
(2) If plastic parts are fastened.
(3) If bolts are tightened to plastic or die-cast
inserted nuts.
(4) If self-tapping screws or self-locking nuts are
used.
Standard bolt and nut tightening torque
Thread size Torque N·m
Bolt nominal
diameter (mm) Pitch (mm) Head mark “4” Head mark “7” Head mark “8”
M5 0.8 2.5
±
0.5 5.0
±
1.0 6.0
±
1.0
M6 1.0 5.0
±
1.0 9.0
±
2.0 10
±
2
M8 1.25 12
±
2 22
±
4 25
±
4
M10 1.25 24
±
4 44
±
10 53
±
7
M12 1.25 41
±
8 83
±
12 98
±
12
M14 1.5 73
±
12 140
±
20 155
±
25
M16 1.5 110
±
20 210
±
30 235
±
35
M18 1.5 165
±
25 300
±
40 340
±
50
M20 1.5 225
±
35 410
±
60 480
±
70
M22 1.5 300
±
40 555
±
85 645
±
95
M24 1.5 395
±
55 735
±
105 855
±
125
Flange bolt and nut tightening torque
Thread size Torque N·m
Bolt nominal
diameter (mm) Pitch (mm) Head mark “4” Head mark “7” Head mark “8”
M6 1.0 5.0
±
1.0 10
±
2 12
±
2
M8 1.25 13
±
2 24
±
4 27
±
5
M10 1.25 26
±
4 49
±
9 58
±
7
M10 1.5 24
±
4 45
±
8 55
±
10
M12 1.25 46
±
8 95
±
15 105
±
15
M12 1.75 43
±
8 83
±
12 98
±
12
N O T E
1.
Be sure to use only the specified bolts and nuts, and always tighten them to the specified torques.
2. Bolts marked with indications such as 4T or 7T are reinforced bolts. The larger the number, the
greater the bolt strength.