English
The Stepseal® K, comes closest in satisfying the ideal demands of a dynamic seal. That is, no leakage under all dynamic conditions and completely leaktight when the system is static. In use for several decades, this seal remains a technically outstanding design. The single-acting sealing element is made of high-grade PTFE materials with superior sliding and wear resistance properties. A full range of sizes are offered to suit all MIL-G-5514F and Trelleborg Sealing Solutions standards using an O-Ring as the energizing element. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.
Piston/Stepseal®/Turcon®:
Groove Diameter Outside80 mm
Ring Width5.9 mm
Signature StandardPS1400800-T49
TSS Article Number (3 to 9)1400800
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter73.6 mm
Root Groove Inside Diameter64.9 mm
Root Groove Outside Diameter80 mm
Root Groove Thickness7.55 mm
Root Groove Width6.3 mm
Groove Diameter Inside64.9 mm
Article GroupPS
Root Ring Length0 mm
Legacy ID from KOM2PS1400800-T49
Root Ring Outside Diameter80.5 mm
Root Ring Thickness3.45 mm
Root Ring Width5.9 mm
Ring Thickness3.45 mm
Groove Thickness7.55 mm
Groove Width6.3 mm
Ring Length0 mm
Seals Helsingor Material Class:
Seal Tube OD Tolerance Max16 mm
Seal Tube ID Tolerance Min-16 mm
Seal Tube OD Tolerance From81.8 mm
Seal Tube ID Tolerance Max-1.3 mm
Seal Tube OD Tolerance Min1.3 mm
Ring Diameter Outside80.5 mm
Seal Tube OD Tolerance To96.5 mm
Seal Tube ID Tolerance To72.3 mm
Seal Tube ID Tolerance From57.6 mm
Ring Diameter Inside73.6 mm
Class Dependencies200000055643
Material Number200000055643
Compound Type110
Compound codeT49
Material Information for the product(s) on this page
T49
Ball Hardness:
29
Specific Gravity:
3.07
Maximum Temperature:
260
Gravity Tolerance:
+/-0.04
Material Code Class:
Thermoplastic
Gravity Unit:
g/cm³
Color:
Green Grey to Dark Grey
Material:
T49
Minimum Temperature:
-200
Material Type:
PTFE