KUHN GMD44 - Bolt and Nut Torque Chart

GMD44 _760001 _xxxxxx
Bolt and nut torque chart
Tightening torque and assembly preload for metric - pitch standard or precision screws
Tightening torque and assembly preload with v= 0,9 for metric - pitch standard or prevision screws ISO262
and ISO965 - 2.
The values indicated correspond to standard steel nuts and bolts (ISO 898 - 1).
Dimensions of hex head screws in accordance with ISO 4014 to ISO 4018.
Dimensions of the pan - head screws in accordance with ISO 4762.
Protection against corrosion (electrolytic zinc deposit or deposit of lamellar zinc) in accordance with
standard KUHN GKEN06 001.
Average installation bore acc. to EN 20273.
Frictioncoefficient:0,12≤ μ ≤0,18.
Torque chart
Do not use these values if a different torque is specified.
Page 70/95Printing date : 06-02-2014 GMD44_760001_xxxxxx
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