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• Even distribution of stress over the whole tread length
• No stripping of threads
• Economically efficient locking system, no additional components are necessary
• Undiminished holding power even under dynamic stress
• Repeated loosening and re-tightening without loss of function
• Internal threads can be produced with Emuge taps, cold forming taps or thread
milling cutters
• Larger thread hole diameters, i.e. increased tool life for threading tools
• Larger tolerance for thread hole diameters
Drawing standard
Whenever self-locking threads are required, this
is shown on the technical drawing. In the case
of tapping through holes, the arrow at the end
of the center line illustrates the screw-in direction
of the bolt.
The drawing is normally provided with the
following - or similar - text:
Drill diameters for
threads differ from standard. Self-lock taps can
be supplied by Kongsberg Maritime.
Note
Refer to manufacturer’s website for the latest
drawings and information about the self-locking
taps. The illustrations and information provided here is for reference only.
Taps
The pretension locking thread self-lock (taps) from manufacturer Emuge must be used.
Summary of Contents for EC150-3C
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