English
Trelleborg O-Rings are the most widely used seals because they are efficient and economical and can be used in a wide variety of static and dynamic applications. O-Rings can be used to seal practically all liquid and gaseous media and they are available in elastomeric and other materials including EPDM, FKM and NBR, among others.
BU Rectangular solid ID:
Ring Width"2,7" mm
Ring Thickness"4,1" mm
Ring Diameter Outside"49,95" mm
Ring Diameter Inside"41,75" mm
Compound codeE7518
Location MarkYF
Signature StandardORAR00250-N7083
Type of Article1
Article Code with 6 char193
Root Ring Inside Diameter41.75 mm
Article GroupBU
Root Ring Thickness2.7 mm
Root Ring Width4.1 mm
Root Ring Outside Diameter49.95 mm
Material Information for the product(s) on this page
E7518
Shore A Hardness:
70+/- 5
Specific Gravity:
1.15
Material:
E7518
Material Code Class:
Elastomer
Minimum Temperature:
-45
Color:
Black
Minimum Hardness:
70
Maximum Hardness:
70
Material Type:
EPDM
Gravity Unit:
g/cm³
Gravity Tolerance:
+/-0.02
Maximum Temperature:
150
Hardness Tolerance:
+/- 5
Hardness unit:
Shore A