5330-01-278-2018 SEAL,PLAIN ENCASED Index 5330-01-278-2020 PACKING,PREFORMED

National Stock Number:
5330-01-278-2019

Federal Supply Class:
5330

National Item Identification Number:
012782019

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:
4521080201SKF USA INC.


Techincal Specification:
MATERIALSTEEL CORROSION RESISTING SPRING
OUTSIDE DIAMETER135.2 MILLIMETERS NOMINAL
SEAL WIDTH12.0 MILLIMETERS NOMINAL
SEALING ELEMENT STYLEVERTICAL
SURFACE TREATMENTPLASTIC CASE
ACCOMMODATED SHAFT DIAMETER115.0 MILLIMETERS NOMINAL
CASE STYLERECESSED
HOUSING BORE DIAMETER135.0 MILLIMETERS NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEALING ELEMENT
MATERIALSTEEL CASE


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