English
Stepseal® 2K was originally developed and patented by Trelleborg Sealing Solutions as a rod seal. Due to its outstanding properties it is well suited as a single-acting piston seal where high demands are made on positional accuracy and free movement. Available in Turcon® or Zurcon® materials.
Piston/Stepseal®/Turcon®:
TSS Article Number (3 to 9)K100240
Signature StandardPSK100240-T46N
Type of Article0
Quality (10th Digit)-
Root Groove Thickness3.65 mm
Root Groove Inside Diameter16.7 mm
Root Groove Outside Diameter24 mm
Compound codeT46N
Root Groove Width3.2 mm
Groove Diameter Outside24 mm
Groove Width3.2 mm
Groove Diameter Inside16.7 mm
Groove Thickness3.65 mm
Article GroupPS
Material Information for the product(s) on this page
T46
Gravity Unit:
g/cm³
Material:
T46
Material Type:
PTFE
Material Code Class:
Thermoplastic
Maximum Temperature:
260
Minimum Temperature:
-200
Ball Hardness:
29
Color:
Greyish to Dark Brown
Gravity Tolerance:
+/-0.04
Specific Gravity:
3.07
N7083
Color:
Black
Hardness unit:
Shore A
Hardness Tolerance:
+/- 5
Gravity Tolerance:
+/-0.02
Maximum Temperature:
100
Shore A Hardness:
70+/- 5
Material:
N7083
Minimum Hardness:
70
Maximum Hardness:
70
Minimum Temperature:
-30
Gravity Unit:
g/cm³
Material Type:
NBR
Specific Gravity:
1.24
Material Code Class:
Elastomer