English
Zurcon® Rimseal is an elastomer energized seal element. The changes in seal position in the groove, necessary for optimum sealing function, are guaranteed by the combination of the two parts: the O-Ring and seal ring. In order to achieve a contact force increasing sealing effect with increasing pressure, the seal has a chamfer on the low pressure side which causes the seal to tilt slightly so that the seal ring is forced against the side of the groove. This creates an area of maximum pressure at the edge of the seal. The O-Ring is not included with this item.
Piston/Rimseal/Zurcon®:
Groove Diameter Outside270 mm
Ring Width7.8 mm
Signature StandardPR1402700-Z54
TSS Article Number (3 to 9)1402700
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter256.9 mm
Root Groove Inside Diameter246 mm
Root Groove Outside Diameter270 mm
Root Groove Thickness12 mm
Root Groove Width8.1 mm
Article GroupPR
Groove Diameter Inside246 mm
Legacy ID from KOM2PR1402700-Z54
Root Ring Outside Diameter269.9 mm
Root Ring Thickness6.5 mm
Root Ring Width7.8 mm
Ring Thickness6.5 mm
Groove Thickness12 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 From272.9 mm
Seal Tube ID Tolerance Max-3 mm
Seal Tube OD Tolerance Min3 mm
Ring Diameter Outside269.9 mm
Seal Tube OD Tolerance To319.9 mm
Seal Tube ID Tolerance To253.9 mm
Seal Tube ID Tolerance From206.9 mm
Ring Diameter Inside256.9 mm
Class Dependencies200000064061
Material Number200000064061
Compound Type110
Compound codeZ54
Material Information for the product(s) on this page
Z54
Zurcon Z54 material specificationZ54 Engineering Data
Color:
Turquoise
Specific Gravity:
1.16
Gravity Unit:
g/cm³
Material:
Z54
Minimum Temperature:
-45
Hardness Tolerance:
+/- 5
Minimum Hardness:
58
Gravity Tolerance:
+/-0.01
Material Type:
PUR
Material Code Class:
Thermoplastic
Maximum Hardness:
58
Shore D Hardness:
58+/- 5
Maximum Temperature:
110
Hardness unit:
Shore D