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Type TRD (DIN 3761 Type BS) - TRD002200-4N011
SAP Article number: 200000170919
Type TRD are metal-cased radial lip seals. 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. As the static sealing between housing and metallic shell is somewhat limited, low viscosity media can "creep". Better performance can be achieved with an epoxy-based resin outer diameter coating. This special treatment is on request.
Rotary/Rad.OilSeal-metr.:
SAP Article number200000170919
TSS Article Number (3 to 9)D002200
Signature StandardTRD002200-4N011
Quality (10th Digit)-
Compound code4N011
Groove Diameter Inside220 mm
Groove Diameter Outside250 mm
Ring Thickness16 mm
Article GroupTR
Material Information for the product(s) on this page
NCT52
Hardness Tolerance:
+/- 5
Gravity Tolerance:
+/-0.03
Minimum Temperature:
-30
Specific Gravity:
1.33
Gravity Unit:
g/cm³
Maximum Hardness:
75
Hardness unit:
Shore A
Color:
Black
Minimum Hardness:
75
Maximum Temperature:
100
Material:
NCT52
Shore A Hardness:
75+/- 5
Material Type:
NBR
Material Code Class:
Elastomer