5310-01-287-0376 WASHER,FLAT Index 5330-01-287-0378 PACKING,PREFORMED

National Stock Number:
5330-01-287-0377

Federal Supply Class:
5330

National Item Identification Number:
012870377

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:
6Y383711083CATERPILLAR INC
8T010211083CATERPILLAR INC


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER209.550 MILLIMETERS NOMINAL
CASE STYLESQUARE
MATERIALRUBBER SEALING ELEMENT
MATERIALSTEEL CASE
MATERIALSTEEL CORROSION RESISTING SPRING
HOUSING BORE DIAMETER237.580 MILLIMETERS MINIMUM AND 237.780 MILLIMETERS MAXIMUM
PROPRIETARY CHARACTERISTICSPACS
SEAL WIDTH15.470 MILLIMETERS MINIMUM AND 16.290 MILLIMETERS MAXIMUM
SEALING ELEMENT STYLEVERTICAL


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