5330-00-498-2908 SEAL Index 5330-00-498-2913 SEAL,PLAIN ENCASED

National Stock Number:
5330-00-498-2911

Federal Supply Class:
5330

National Item Identification Number:
004982911

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:
494380201SKF USA INC.
52206780201SKF USA INC.
8S557511083CATERPILLAR INC


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER0.500 INCHES NOMINAL
ACCOMMODATED SHAFT MAXIMUM RATED SPEED3600 FEET PER MINUTE
CASE STYLESQUARE
HOUSING BORE DIAMETER0.875 INCHES NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.991 INCHES NOMINAL
SEAL WIDTH0.250 INCHES NOMINAL
SEALING ELEMENT STYLEANGULAR
SURFACE TREATMENTPLASTIC CASE
TEMP RATING-65.0 DEG FAHRENHEIT AND 225.0 DEG FAHRENHEIT


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