English
Stepseal® 2K was originally developed and patented by Trelleborg Sealing Solutions as a rod seal. Due to its outstanding properties it is well suited as a single-acting piston seal where high demands are made on positional accuracy and free movement. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.
Piston/Stepseal®/Turcon®:
Groove Diameter Outside12 mm
Ring Width2 mm
Ring Diameter Outside12.25 mm
Ring Diameter Inside10.05 mm
Signature StandardPSK000120-M12
TSS Article Number (3 to 9)K000120
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter10.05 mm
Root Groove Inside Diameter7.1 mm
Root Groove Outside Diameter12 mm
Root Groove Thickness2.45 mm
Root Groove Width2.2 mm
Groove Diameter Inside7.1 mm
Article GroupPS
Root Ring Length0 mm
Legacy ID from KOM2PSK000120-M12
Root Ring Outside Diameter12.25 mm
Root Ring Thickness1.1 mm
Root Ring Width2 mm
Ring Thickness1.1 mm
Groove Thickness2.45 mm
Groove Width2.2 mm
Ring Length0 mm
Compound codeM12
Seals Helsingor Material Class:
Seal Tube OD Tolerance Max16 mm
Seal Tube ID Tolerance Min-16 mm
Seal Tube OD Tolerance From13.55 mm
Seal Tube ID Tolerance Max-1.3 mm
Seal Tube OD Tolerance Min1.3 mm
Seal Tube OD Tolerance To28.25 mm
Seal Tube ID Tolerance To8.75 mm
Seal Tube ID Tolerance From-5.95 mm
Class Dependencies200000041142
Material Number200000041142
Compound Type110
Material Information for the product(s) on this page
M12
Gravity Unit:
g/cm³
Specific Gravity:
2.31
Color:
Dark Grey
Maximum Temperature:
260
Minimum Temperature:
-200
Ball Hardness:
34
Material Type:
PTFE
Material:
M12
Gravity Tolerance:
+/-0.03
Material Code Class:
Thermoplastic