SK Sidex 550

Technical Information

SLEEVE

Case Hardened Steel
Gunmetal Finish

HARDNESS

HB = 180

MANDREL

Heat Treated Steel
Special oil film lubrication

Dimentions In

mm

Size Range & Pressure

Up to 500 Bar (7,250 psi)
From 4mm to 10mm

Koenig Sidex SK 550

PART NUMBER: SK 550

MATERIAL: Case Hardened Steel

Product Description

The Sidex SK plug works on the pull/expand principle. The plug consists of an expandable sleeve around a mandrel type expanding element. By applying an axial force to the mandrel while restraining the sleeve with a special tool, the sleeve is forced to radially expand, and the serrations on the outside of the sleeve anchor into the base material of the bore wall. Upon reaching a predetermined force, the mandrel breaks off and the plug is set.

One piece construction, ideal for automated high production requirements.