Stefa® Radial Shaft Seal (Custom) - TRUB0000264N31
SAP Article number: 200000126383
Stefa® Radial Shaft Seal, commonly known as radial oil seals or rotary shaft lip seals, are precision-engineered components designed to seal between rotating shafts and stationary housings. They feature a flexible elastomer lip bonded to a rigid metal case and energized by a garter spring for consistent sealing force. They offer a proven balance of sealing reliability, friction control, and application flexibility, with a selection of variants to match cleanroom, high-speed, high-pressure, or contaminant-rich environments. Global support ensures optimized performance, reduced downtime, and easier maintenance across your systems. This is a Custom Article Number with a Customer Specific Design.
Rotary/Rad.OilSeal-metr.:
SAP Article number200000126383
Signature StandardTRUB0000264N31
Article Code with 6 char26
Compound code4N31
Groove Diameter Inside86 mm
Groove Diameter Outside98 mm
Ring Thickness12 mm
Article GroupTR
Location MarkUB
Material Information for the product(s) on this page
4N3
Hardness Tolerance:
+/- 5
Gravity Unit:
g/cm³
Material Code Class:
Elastomer
Gravity Tolerance:
+/-0.03
Material:
4N3
Hardness unit:
Shore A
Color:
Black
Maximum Temperature:
100
Material Type:
NBR
Maximum Hardness:
80
Shore A Hardness:
80+/- 5
Minimum Temperature:
-25
Minimum Hardness:
80
Specific Gravity:
1.22
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