TRA (DIN 3760 Type A) - TRA000280-N7MMR
Rotary/Rad.OilSeal-metr.:
TSS Article Number (3 to 9)A000280
Signature StandardTRA000280-N7MMR
Type of Article0
Quality (10th Digit)-
Root Groove Inside Diameter28 mm
Root Groove Outside Diameter38 mm
Compound codeN7MMR
Groove Diameter Inside28 mm
Groove Diameter Outside38 mm
Ring Thickness7 mm
Article GroupTR
Root Ring Thickness7 mm
Material Information for the product(s) on this page
N767R
Minimum Hardness:
70
Gravity Unit:
g/cm³
Hardness unit:
Shore A
Material Code Class:
Elastomer
Shore A Hardness:
70+/- 5
Material Type:
NBR
Specific Gravity:
1.26
Maximum Temperature:
100
Maximum Hardness:
70
Gravity Tolerance:
+/-0.02
Hardness Tolerance:
+/- 5
Material:
N767R
Minimum Temperature:
-35
Color:
Black
