3120-00-293-9914 BEARING,SLEEVE Index 3120-00-293-9916 BUSHING,SLEEVE

National Stock Number:
3120-00-293-9915

Federal Supply Class:
3120

National Item Identification Number:
002939915

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:
11157234712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER4.2570 INCHES MINIMUM AND 4.2600 INCHES MAXIMUM
BODY OUTSIDE DIAMETER4.7480 INCHES MINIMUM AND 4.7500 INCHES MAXIMUM
CORNER SHAPECHAMFERED LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER5.5900 INCHES MINIMUM AND 6.0000 INCHES MAXIMUM
FLANGE WIDTH0.2500 INCHES NOMINAL
HOLE DIAMETER0.3906 INCHES NOMINAL FIRST
OVERALL LENGTH4.2500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 932 OVERALL
SPECIAL FEATURESGREASE GROOVES TO RUN OUT END AND ON TO FLANGE FACE
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us