4820-00-900-9743 VALVE,CHECK Index 5930-00-900-9746 DETENT,SWITCH

National Stock Number:
3120-00-900-9744

Federal Supply Class:
3120

National Item Identification Number:
009009744

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.


Manufacturer Information:
10-768909523PARKER-HANNIFIN CORPORATION
10-768945934ONTIC ENGINEERING & MANUFACTURING, INC


Techincal Specification:
BODY INSIDE DIAMETER4.2540 INCHES MINIMUM AND 4.2550 INCHES MAXIMUM
BODY OUTSIDE DIAMETER4.7500 INCHES MINIMUM AND 4.7540 INCHES MAXIMUM
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
FLANGE OUTSIDE DIAMETER0.3133 INCHES MINIMUM AND 0.3138 INCHES MAXIMUM
FLANGE WIDTH0.3220 INCHES MINIMUM AND 0.3370 INCHES MAXIMUM
OVERALL LENGTH0.9900 INCHES MINIMUM AND 1.0100 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH250.0 MICROINCHES LEFT END SURFACE OF BODY


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