2530-01-049-2215 COMPRESSOR,RECIPROCATING Index 5330-01-049-2218 PACKING,PREFORMED

National Stock Number:
5330-01-049-2217

Federal Supply Class:
5330

National Item Identification Number:
010492217

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:
6502151829CR INDUSTRIES CHICAGO RAWHIDE MFG CO
6502180201SKF USA INC.


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER6.500 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED3600 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER8.000 INCHES NOMINAL
OUTSIDE DIAMETER8.007 INCHES NOMINAL
MATERIALSTEEL CASE
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
SEAL WIDTH0.485 INCHES MINIMUM AND 0.515 INCHES MAXIMUM
SEALING ELEMENT STYLEANGULAR
SURFACE TREATMENTPLASTIC CASE
TEMP RATING-65.0 FAHRENHEIT AND 225.0 FAHRENHEIT


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