3120-00-662-0011 BEARING,SLEEVE Index 3120-00-662-0026 BEARING,SLEEVE

National Stock Number:
3120-00-662-0021

Federal Supply Class:
3120

National Item Identification Number:
006620021

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:
3-9564381205THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER1.9800 INCHES MINIMUM AND 1.9850 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2540 INCHES MINIMUM AND 2.2550 INCHES MAXIMUM
CORNER SHAPECHAMFERED INSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPEROUND LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER2.6100 INCHES MINIMUM AND 2.6300 INCHES MAXIMUM
FLANGE WIDTH0.1600 INCHES NOMINAL
HARDNESS RATING56.0 ROCKWELL C MINIMUM OVERALL AND 61.0 ROCKWELL C MAXIMUM OVERALL
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN ONE END
MATERIALCOPPER ALLOY 630 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH1.6600 INCHES NOMINAL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE GROOVE LOCATION AND QUANTITY2 INTERNAL
SURFACE FINISH125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH250.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH250.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH250.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH250.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SURFACE FINISH250.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE


Click here to Register for Free 30-day Trial

© 2025 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us