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Type TRG - TRG000550-N7LMR
Type TRG are special metal-cased Radial Oil Seals without spring energized sealing lips. These types are not recommended for use in heavily polluted environments. As the static sealing between the housing and metallic shell is limited, low viscosity media can "creep". Better performance can be achieved with epoxy-based resin outer diameter coatings.
Rotary/Rad.OilSeal-metr.:
TSS Article Number (3 to 9)G000550
Signature StandardTRG000550-N7LMR
Type of Article0
Quality (10th Digit)-
Root Groove Inside Diameter55 mm
Root Groove Outside Diameter63 mm
Compound codeN7LMR
Groove Diameter Inside55 mm
Groove Diameter Outside63 mm
Ring Thickness5 mm
Article GroupTR
Root Ring Thickness5 mm
Material Information for the product(s) on this page
N76L3
Hardness unit:
Shore A
Minimum Hardness:
70
Gravity Tolerance:
+/-0.03
Material Type:
NBR
Material Code Class:
Elastomer
Shore A Hardness:
70+/- 5
Hardness Tolerance:
+/- 5
Specific Gravity:
1.5
Gravity Unit:
g/cm³
Minimum Temperature:
-30
Color:
Blue
Maximum Temperature:
100
Maximum Hardness:
70
Material:
N76L3