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Zurcon® Wynseal® M - Without O-Ring - RW5300900-Z53
Zurcon® Wynseal® M is a double-acting, O‑Ring energized piston/rod seal crafted from tear- and abrasion-resistant Zurcon® polyurethane. Designed for dynamic applications in ISO‑7425 grooves, it supports diameters up to ~2,700 mm (105″). It delivers high sealing efficiency, long wear life, and reliability in heavy-duty hydraulics with pressures up to ~25 MPa and speeds up to 0.5 m/s. The O-Ring is not included with this item.
Rod/Wynseal:
TSS Article Number (3 to 9)5300900
Signature StandardRW5300900-Z53
Type of Article0
Quality (10th Digit)-
Root Groove Inside Diameter90 mm
Root Groove Thickness7.55 mm
Root Ring Inside Diameter88.90 mm
Root Groove Outside Diameter105.10 mm
Root Groove Width6.30 mm
Groove Diameter Inside90 mm
Groove Diameter Outside105.10 mm
Groove Width6.30 mm
Groove Thickness7.55 mm
Ring Thickness3.50 mm
Ring Width6.10 mm
Legacy ID from KOM2RW5300900-Z53
Root Ring Width6.10 mm
Root Ring Outside Diameter95.90 mm
Article GroupRW
Root Ring Thickness3.50 mm
Seals Helsingor Material Class:
Seal Tube OD Tolerance From97.90 mm
Material Number200000045303
Seal Tube OD Tolerance Max50 mm
Seal Tube ID Tolerance Min-50 mm
Seal Tube ID Tolerance Max-2 mm
Seal Tube OD Tolerance To145.90 mm
Seal Tube ID Tolerance To86.90 mm
Seal Tube ID Tolerance From38.90 mm
Class Dependencies200000045303
Ring Diameter Outside95.90 mm
Compound codeZ53
Ring Diameter Inside88.90 mm
Compound Type110
Seal Tube OD Tolerance Min2 mm
Material Information for the product(s) on this page
Z53
Shore D Hardness:
70+/- 6
Hardness unit:
Shore D
Material:
Z53
Material Type:
PUR
Material Code Class:
Thermoplastic
Gravity Tolerance:
+/-0.02
Gravity Unit:
g/cm³
Minimum Temperature:
-45
Maximum Hardness:
70
Color:
Yellow to Light-Brown
Specific Gravity:
1.18
Minimum Hardness:
70
Hardness Tolerance:
+/- 6
Maximum Temperature:
110