English
Type ARAA - ARAA00250EZ20
Improved in seal-lip design for better sealing and scraping performance. Very good protection against dirt ingress. This particular polyurethane offers exceptional wear resistance and extremely high operating performance. Special lip design for pneumatic application to maintain lubricating film and minimize friction. For high humidity applications an alternative material with improved hydrolysis resistance is available.
Pneumatic -Rod Seal.:
Ring Diameter Outside0 mm
TSS Article Number (3 to 9)AA00250
Signature StandardARAA00250EZ20
Type of Article0
Quality (10th Digit)E
Root Groove Inside Diameter25 mm
Ring Diameter Inside0 mm
Root Groove Outside Diameter35 mm
Root Groove Thickness14 mm
Compound codeZ20
Groove Diameter Inside25 mm
Groove Diameter Outside35 mm
Groove Width14 mm
Groove Thickness0 mm
Article GroupAR
Ring Thickness0 mm
Ring Width0 mm
Material Information for the product(s) on this page
Z20
Color:
Turquoise
Shore A Hardness:
93+/- 3
Specific Gravity:
1.2
Material Code Class:
Thermoplastic
Material:
Z20
Hardness Tolerance:
+/- 3
Minimum Hardness:
93
Hardness unit:
Shore A
Minimum Temperature:
-35
Material Type:
PUR
Maximum Temperature:
110
Maximum Hardness:
93
Gravity Unit:
g/cm³
Gravity Tolerance:
+/-0.02