5310-01-289-7839 NUT,PLAIN,ROUND Index 5331-01-289-7841 O-RING

National Stock Number:
5330-01-289-7840

Federal Supply Class:
5330

National Item Identification Number:
012897840

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:
4262280201SKF USA INC.
4262780201SKF USA INC.
B426274GJA3BOSS SEALS, LLC DIV CLARK SEALS LTD
65262U7J854TRISEAL CORPORATION
53388680201SKF USA INC.


Techincal Specification:
ACCOMMODATED SHAFT DIAMETER4.231 INCHES MINIMUM AND 4.241 INCHES MAXIMUM
CASE STYLERECESSED
HOUSING BORE DIAMETER6.020 INCHES MINIMUM AND 6.030 INCHES MAXIMUM
OUTSIDE DIAMETER6.025 INCHES NOMINAL
MATERIALRUBBER BUTADIENE NITRILE SEALING ELEMENT
SEAL WIDTH0.971 INCHES NOMINAL


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