Dieci Pegasus - Preload and Tightening Torque Table for Class 1 Nuts and Bolts

Mod. E.T. PEGASUS
D/50
Maintenance and adjustment
- CAUTION: - Read the SAFETY REGULATIONS (in this manual) carefully for the safety of all personnel and the machine.
10.87
13.53
21.13
26.27
35.83
44.53
59.04
73.92
89.78
113.06
124.03
155.02
173.72
218.17
236.88
298.75
308.56
390.33
9798.1
9079.5
15296.9
14175.0
22020.7
20405.8
31610.0
29345.9
42581.3
39587.8
51457.2
47751.7
65534.1
60886.2
81220.8
75533.9
98515.6
91693.3
PRELOAD AND TIGHTENING TORQUE TABLE
FOR CLASS 1 NUTS AND BOLTS
ne pitch nut and bolt classes
33068.5
30643.4
51627.0
47840.8
74319.8
68869.5
106683.7
99042.5
143711.8
133608.7
173668.0
161161.9
221177.8
205491.0
274120.1
254927.0
332490.0
309464.8
36.70
45.65
71.30
88.67
120.94
150.29
199.27
249.49
303.02
381.57
418.59
523.20
586.32
736.33
799.48
1008.27
1041.40
1317.38
30.58
38.04
59.42
73.89
100.78
125.24
166.06
207.91
252.51
317.98
348.83
436.00
488.60
613.61
666.23
840.22
867.83
1097.82
27557.1
25536.2
43022.5
39867.3
61933.2
57391.3
88903.1
82535.4
119759.8
111340.6
144723.3
134301.6
184314.8
171242.5
228433.4
212439.1
277075.0
257887.3
21.75
27.05
42.25
52.55
71.67
89.06
118.09
147.85
179.56
226.12
248.06
310.05
347.45
436.34
473.76
597.49
617.12
780.67
19596.1
18159.1
30593.8
28350.1
44041.4
40811.6
63220.0
58691.9
85162.5
79175.5
102914.4
95503.3
131068.3
121772.4
162441.5
151067.8
197031.1
183386.5
16.31
20.29
31.69
39.41
53.75
66.79
88.57
110.89
134.67
169.59
186.04
232.53
260.59
327.26
355.32
448.12
462.84
585.50
14697.1
13619.3
22945.3
21262.6
33031.0
30608.7
47415.0
44018.9
63871.9
59381.6
77185.8
71627.5
98301.2
91329.3
121831.2
113300.9
147773.4
137539.9
1 3.59
16.91
26.41
32.84
44.79
55.66
73.80
92.40
112.23
141.32
155.03
193.78
217.16
272.71
296.10
373.43
385.70
487.92
12247.6
11349.4
19121.1
17718.8
27525.9
25507.2
39512.5
36682.4
53226.6
49484.7
64321.5
59689.6
81917.7
76107.8
101526.0
94417.4
123144.5
114616.6
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
0.10
0.14
M8
M10
M12
M14
M16
M18
M20
M22
M24
4.8 5.8 6.8 8.8 10.9 12.9
tightening
torque
Nm
preload
N
friction factor
M
tightening
torque
Nm
preload
N
tightening
torque
Nm
preload
N
tightening
torque
Nm
preload
N
tightening
torque
Nm
preload
N
tightening
torque
Nm
preload
N