SK 552-040 Sealing Plugs for operating pressure up to 500 bar<br/> | KVT-Fastening Austria
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Sealing Plugs for operating pressure up to 500 bar

3D-Data available Download
Type Longer mandrel
Order description SK 552-040
d1 4.0 mm
l1 4.5 mm
d2 2.50 mm
l2 69 mm
Max. l3 9.0 mm
Max. l4 6.5 mm
Bore diameter
4.0 mm
Bore tolerance
+0.12
0
Sleeve material Case hardening steel, gun metal finish
Mandrel material Heat-treatable steel or cold-flow press steel
special oil film lubrication
Information Sleeve and mandrel crimped together
Suitable for automated processing
Special part, mandrel 30 mm longer
Packaging unit 100 / 500
Note If SK plugs are used to keep channels separated, allowable working pressure on the insertion side is reduced by 50%.
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Subject to technical alterations.
Technical performances, installation recommendations as well as unspecified tolerances regarding the dimensions of the parts have to be requested individual for each application before starting the series production.