5330-00-427-9980 GASKET Index 3110-00-428-0020 BEARING,BALL,ANNULAR

National Stock Number:
5330-00-427-9981

Federal Supply Class:
5330

National Item Identification Number:
004279981

Description:
SEAL,PLAIN ENCASED

Detail:
A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes PACKING WITH RETAINER.


Manufacturer Information:
1549650PC4709257TRELLEBORG SEALING SOLUTIONS US, INC.
1549650PC4710001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
VA5032685F893VANSEAL CORP
318-425-20L71724JOHN CRANE, INC
318-425-30-1-11002171724JOHN CRANE, INC


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER3.187 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE
CASE STYLERECESSED
HOUSING BORE DIAMETER4.250 INCHES NOMINAL
MATERIALSTEEL OR STEEL CORROSION RESISTING CASE
SEAL WIDTH0.615 INCHES MINIMUM AND 0.625 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR-OPPOSED
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE CASE
SURFACE TREATMENTZINC CASE
TEMP RATING200.0 FAHRENHEIT


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