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 Outside0 mm
Ring Width7.8 mm
Signature StandardPR1201250-Z53
TSS Article Number (3 to 9)1201250
Quality (10th Digit)-
Type of Article0
Root Ring Inside Diameter115.6 mm
Root Groove Inside Diameter0 mm
Root Groove Outside Diameter0 mm
Root Groove Thickness0 mm
Root Groove Width0 mm
Article GroupPR
Groove Diameter Inside0 mm
Legacy ID from KOM2PR1201250-Z53
Root Ring Outside Diameter124.9 mm
Root Ring Thickness4.65 mm
Root Ring Width7.8 mm
Ring Thickness4.65 mm
Groove Thickness0 mm
Groove Width0 mm
Seals Helsingor Material Class:
Seal Tube OD Tolerance Max50 mm
Seal Tube ID Tolerance Min-50 mm
Seal Tube OD Tolerance From126.9 mm
Seal Tube ID Tolerance Max-2 mm
Seal Tube OD Tolerance Min2 mm
Ring Diameter Outside124.9 mm
Seal Tube OD Tolerance To174.9 mm
Seal Tube ID Tolerance To113.6 mm
Seal Tube ID Tolerance From65.6 mm
Ring Diameter Inside115.6 mm
Class Dependencies200000041080
Material Number200000041080
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