3110-01-286-6147 BEARING,ROLLER,NEEDLE Index 3120-01-286-6149 BEARING,SLEEVE

National Stock Number:
3120-01-286-6148

Federal Supply Class:
3120

National Item Identification Number:
012866148

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:
HS5443-202731MCDONNELL DOUGLAS HELICOPTER CO INC
HS5443-250632KAMATICS CORPORATION
PBE18C32MHA1M2T5RBC HEIM BEARINGS
KJB298600B-250632KAMATICS CORPORATION
HS5443-273134ROLLER BEARING COMPANY OF AMERICA, INC.
HS5443-28V613THE BOEING COMPANY
PBE18C32MHA73134ROLLER BEARING COMPANY OF AMERICA, INC.


Techincal Specification:
BODY INSIDE DIAMETER1.1260 INCHES MINIMUM AND 1.1265 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.3424 INCHES MINIMUM AND 1.3427 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.0000 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-81820 MIL SPEC SINGLE MATERIAL RESPONSE INNER LAYER
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER AND PLASTIC POLYAMIDE INNER LAYER AND PLASTIC PHENOLIC INNER LAYER
MATERIALSTEEL COMP 630 OUTER LAYER
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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