4820-00-207-8873 VALVE,REGULATING,FLUID PRESSURE Index 5330-00-207-8879 PACKING MATERIAL

National Stock Number:
5330-00-207-8876

Federal Supply Class:
5330

National Item Identification Number:
002078876

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:
1976380201SKF USA INC.


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER2.000 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED2000 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER2.627 INCHES NOMINAL
OUTSIDE DIAMETER2.627 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEALING ELEMENT
MATERIALSTEEL CASE
SEAL WIDTH0.250 INCHES NOMINAL
SEALING ELEMENT STYLEANGULAR
SURFACE TREATMENTPLASTIC CASE
TEMP RATING-25.0 DEG FAHRENHEIT AND 225.0 DEG FAHRENHEIT


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