Mitsubishi FUSO FH 1997, Service Manual

Page: 29 / 200

00-20
Tightening torque for air piping nylon tube for general purpose {SAE type}
Unit : N·m {lbf.ft, kgf·m}
Standard diameter 1/4 in. 3/8 in. 1/2 in. 5/8 in.
Tightening torque
13
+3.9
9.4
+2.9
1.3
+0.4
29
+4.9
22
+3.6
3.0
+0.5
49
+4.9
36
+3.6
5.0
+0.5
64
+4.9
47
+3.6
6.5
+0.5
– 0 – 0, – 0 – 0 – 0, – 0 – 0 – 0, – 0 – 0 – 0, – 0
Tightening torque for flair nut for general purpose
Unit : N·m {lbf.ft, kgf·m}
Pipe diameter ø4.76 mm {0.19 in.} ø6.35 mm {0.25 in.} ø8 mm {0.31 in.} ø10 mm {0.39 in.} ø12 mm {0.47 in.} ø15 mm {0.59 in.}
Tightening torque 17 {12, 1.7} 25 {19, 2.6} 39 {29, 4.0} 59 {43, 6.0} 88 {65, 9.0} 98 {72, 10.0}
TABLE OF STANDARD TIGHTENING TORQUES
Tightening torque for air piping nylon tube for general purpose {DIN type}
Unit : N·m {lbf.ft, kgf·m}
Standard diameter 6
×
1 mm {0.24
×
0.039 in.} 10
×
1.25 mm {0.39
×
0.049 in.} 12
×
1.5 mm {0.47
×
0.059 in.} 15
×
1.5 mm {0.59
×
0.059 in.}
Tightening torque
20
+5.9
14
+4.3
2.0
+0.6
29
+9.8
22
+7.2
3.0
+1.0
49
+9.8
36
+7.2
5.0
+1.0
54
+4.9
40
+7.2
5.5
+1.0
– 0 – 0, – 0 – 0 – 0, – 0 – 0 – 0, – 0 – 0 – 0, – 0















































