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Stepseal® 2A - Without O-Ring - RST401900-M04
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:
Seal Tube OD Tolerance From200.90 mm
Material Number200000051517
Seal Tube OD Tolerance Max50 mm
Seal Tube ID Tolerance Min-50 mm
Seal Tube ID Tolerance Max-3 mm
Seal Tube OD Tolerance To247.90 mm
Seal Tube ID Tolerance To185.40 mm
Seal Tube ID Tolerance From138.40 mm
Class Dependencies200000051517
Ring Diameter Outside197.90 mm
Compound codeM04
Ring Diameter Inside188.40 mm
Compound Type110
Seal Tube OD Tolerance Min3 mm
Material Information for the product(s) on this page
M04
Material Type:
PTFE
Gravity Unit:
g/cm³
Material Code Class:
Thermoplastic
Color:
Black
Minimum Temperature:
-200
Material:
M04
Gravity Tolerance:
+0.04/-0.03
Maximum Temperature:
260
Ball Hardness:
34
Specific Gravity:
2.13