English
A double-acting O-Ring energized piston seal in injection molded polyurethane for dynamic applications. Installed in grooves to ISO 7425, Zurcon® Wynseal offers high sealing efficiency, and is tear and abrasion resistant. This version is manufactured using Machining.
Piston/Wynseal:
Groove Diameter Outside420 mm
Ring Width7.8 mm
Signature StandardPW6804200-Z53
TSS Article Number (3 to 9)6804200
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter408.6 mm
Root Groove Inside Diameter395.5 mm
Root Groove Outside Diameter420 mm
Root Groove Thickness12.25 mm
Root Groove Width8.1 mm
Article GroupPW
Groove Diameter Inside395.5 mm
Legacy ID from KOM2PW6804200-Z53
Root Ring Outside Diameter422 mm
Root Ring Thickness6.7 mm
Root Ring Width7.8 mm
Ring Thickness6.7 mm
Groove Thickness12.25 mm
Groove Width8.1 mm
Seals Helsingor Material Class:
Seal Tube OD Tolerance Max50 mm
Seal Tube ID Tolerance Min-50 mm
Seal Tube OD Tolerance From425 mm
Seal Tube ID Tolerance Max-3 mm
Seal Tube OD Tolerance Min3 mm
Ring Diameter Outside422 mm
Seal Tube OD Tolerance To472 mm
Seal Tube ID Tolerance To405.6 mm
Seal Tube ID Tolerance From358.6 mm
Ring Diameter Inside408.6 mm
Class Dependencies200000049726
Material Number200000049726
Compound Type110
Compound codeZ53
Material Information for the product(s) on this page
Z53
Color:
Yellow to Light-Brown
Maximum Hardness:
70
Material Type:
PUR
Hardness unit:
Shore D
Gravity Tolerance:
+/-0.02
Maximum Temperature:
110
Specific Gravity:
1.18
Material:
Z53
Material Code Class:
Thermoplastic
Gravity Unit:
g/cm³
Minimum Hardness:
70
Hardness Tolerance:
+/- 6
Minimum Temperature:
-45
Shore D Hardness:
70+/- 6