Stefa® Radial Shaft Seal (Custom) - TRNK0001374H011
SAP Article number: 200000171266
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 number200000171266
Signature StandardTRNK0001374H011
Article Code with 6 char137
Compound code4H011
Groove Diameter Inside45 mm
Groove Diameter Outside75 mm
Ring Thickness8 mm
Article GroupTR
Location MarkNK
Material Information for the product(s) on this page
HCT51
Material Type:
HNBR
Hardness unit:
Shore A
Gravity Tolerance:
+/-0.03
Material:
HCT51
Gravity Unit:
g/cm³
Shore A Hardness:
75+/- 5
Hardness Tolerance:
+/- 5
Minimum Hardness:
75
Minimum Temperature:
-30
Maximum Temperature:
130
Material Code Class:
Elastomer
Maximum Hardness:
75
Color:
Blue
Specific Gravity:
1.26
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