5360-00-404-8227 SPRING,HELICAL,EXTENSION Index 3120-00-404-8229 BEARING,SLEEVE

National Stock Number:
3120-00-404-8228

Federal Supply Class:
3120

National Item Identification Number:
004048228

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:
679411349CENTURY ELECTRIC INC


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
BODY INSIDE DIAMETER0.6490 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.7980 INCHES MINIMUM AND 0.7990 INCHES MAXIMUM
CORNER SHAPECHAMFERED ALL CORNERS
LUBRICANT ACCOMMODATION STYLEGROOVED CLOSED BOTH ENDS
OVERALL LENGTH0.7850 INCHES MINIMUM AND 0.8050 INCHES MAXIMUM
MATERIALSTEEL OUTER LAYER
SLOT LENGTH0.6000 INCHES NOMINAL FIRST
SLOT WIDTH0.2600 INCHES MINIMUM AND 0.2900 INCHES MAXIMUM FIRST
STYLE DESIGNATORSPLIT, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY2 INTERNAL


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