English
A single-acting O-Ring energized piston seal with hydrostatic pressure relief channel for dynamic applications. It prevents pressure trapping between seals under all service conditions. Installed in closed grooves, including grooves to ISO 7425, Stepseal® V offers high sealing efficiency. It also has low friction with no stick-slip, minimal breakout force and high wear resistance. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.
Piston/Stepseal®/Turcon®:
Groove Diameter Outside580 mm
Ring Width9.55 mm
Signature StandardPSV505800-T46
TSS Article Number (3 to 9)V505800
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter568.3 mm
Root Groove Inside Diameter552.7 mm
Root Groove Outside Diameter580 mm
Root Groove Thickness13.65 mm
Root Groove Width9.5 mm
Groove Diameter Inside552.7 mm
Article GroupPS
Root Ring Length0 mm
Legacy ID from KOM2PSV505800-T46
Root Ring Outside Diameter582.4 mm
Root Ring Thickness7.05 mm
Root Ring Width9.55 mm
Ring Thickness7.05 mm
Groove Thickness13.65 mm
Groove Width9.5 mm
Ring Length0 mm
Seals Helsingor Material Class:
Seal Tube OD Tolerance Max50 mm
Seal Tube ID Tolerance Min-50 mm
Seal Tube OD Tolerance From585.4 mm
Seal Tube ID Tolerance Max-3 mm
Seal Tube OD Tolerance Min3 mm
Ring Diameter Outside582.4 mm
Seal Tube OD Tolerance To632.4 mm
Seal Tube ID Tolerance To565.3 mm
Seal Tube ID Tolerance From518.3 mm
Ring Diameter Inside568.3 mm
Class Dependencies200000046177
Material Number200000046177
Compound Type110
Compound codeT46
Material Information for the product(s) on this page
T46
Color:
Greyish to Dark Brown
Maximum Temperature:
260
Minimum Temperature:
-200
Ball Hardness:
29
Gravity Tolerance:
+/-0.04
Material:
T46
Material Code Class:
Thermoplastic
Specific Gravity:
3.07
Material Type:
PTFE
Gravity Unit:
g/cm³