Tatuus GB3 CHAMPIONSHIP, Техническое руководство

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Version 1.03 81
9
ANNEXES
9.1
T
IGHTENING TORQUE
CLASS
8.8 10.9 12.9
Thread Pitch Torque Torque Torque
mm mm Nm Nm Nm
M4 0.7 2.5 – 3.06 3.52 – 4.30 4.22 – 5.16
M5 0.8 4.93 – 6.04 6.93 – 8.50 8.32 – 10.20
M6 1 8.47 – 10.47 11.92 – 14.59 14.30 – 17.51
M8 1.25 20.41 – 25.07 28.70 – 35.26 34.44 – 42.31
M10 1.5 40.22 – 49.52 56.56 – 69.64 67.87 – 83.56
M12 1.75 68.86 – 84.84 96.83 – 119.31 116.20 – 143.17
M14 2 109.53 – 135.13 154.03 – 190.02 184.84 – 228.03
CLASS
8.8 10.9 12.9
Thread Pitch Torque Torque Torque
mm mm Nm Nm Nm
M8 1 21.75 – 27.05 30.58 – 38.04 36.70 – 45.65
M10 1 44.25 – 55.61 62.23 – 78.20 74.67 – 93.84
M10 1.25 42.25 – 52.55 59.42 – 73.89 71.39 – 88.62
M12 1.25 74.51 – 93.41 104.78 – 131.36 125.74 – 157.63
M12 1.5 71.67 – 89.06 100.78 – 125.24 120.94 – 150.29
Grade 5 Grade 8
Thread Pitch Torque Torque
Inch TPI Lbs-ft Lbs-ft
1/4 28 7 10
5/16 24 14 20
3/8 24 25 35
7/16 20 40 55
1/2 20 60 85
9/16 18 85 120
5/8 18 120 170
Wheelnuts tightening torque: 220 Nm