English
Radial Oil Seals TRE are seals with completely rubber-covered outer diameters. Two different outer diameter design are available: flat rubber sheath and wavy. The additional dust lip protects the main sealing lip against dust and other fine solid contaminants and therefore this type is recommended for use in polluted environments. To achieve a long lifetime, a suitable lubricant between the two sealing lips should be applied.
Rotary/Rad.OilSeal-metr.:
Groove Diameter Outside80 mm
Signature StandardTRE900400-4N011
Quality (10th Digit)-
TSS Article Number (3 to 9)E900400
Type of Article0
Root Groove Inside Diameter40 mm
Root Groove Outside Diameter80 mm
Article GroupTR
Groove Diameter Inside40 mm
Root Ring Thickness7 mm
Ring Thickness7 mm
Compound code4N011
Material Information for the product(s) on this page
NCT52
Minimum Temperature:
-30
Maximum Temperature:
100
Hardness Tolerance:
+/- 5
Material:
NCT52
Material Type:
NBR
Hardness unit:
Shore A
Minimum Hardness:
75
Specific Gravity:
1.33
Shore A Hardness:
75+/- 5
Material Code Class:
Elastomer
Gravity Unit:
g/cm³
Color:
Black
Gravity Tolerance:
+/-0.03
Maximum Hardness:
75