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Stepseal® 2A - Without O-Ring - RST402000-Z54
SAP Article number: 200000062490
Stepseal® 2A has all of the excellent performance characteristics of Stepseal® 2K with additional design features to protect against tilting as a result of back pressure. Available in Turcon® or Zurcon® materials. The O-Ring is not included with this item.
Seals Helsingor Material Class:
SAP Article number200000062490
Material Number200000062490
Ring Diameter Outside207.90 mm
Compound codeZ54
Ring Diameter Inside198.40 mm
Compound Type110
Rod/Stepseal®/Turcon®:
TSS Article Number (3 to 9)T402000
Signature StandardRST402000-Z54
Quality (10th Digit)-
Ring Length0 mm
Groove Diameter Inside200 mm
Groove Diameter Outside220.50 mm
Groove Width8.10 mm
Groove Thickness10.25 mm
Ring Thickness7.60 mm
Ring Width4.75 mm
Legacy ID from KOM2RST402000-Z54
Article GroupRS
Material Information for the product(s) on this page
Z54
Zurcon Z54 material specificationZ54 Engineering DataZ54
Color:
Turquoise
Material Type:
PUR
Minimum Temperature:
-45
Gravity Tolerance:
+/-0.02
Specific Gravity:
1.16
Gravity Unit:
g/cm³
Material:
Z54
Maximum Temperature:
110
Material Code Class:
Thermoplastic
Maximum Hardness:
58
Hardness Tolerance:
+/- 4
Hardness unit:
Shore D
Shore D Hardness:
58+/- 4
Minimum Hardness:
58