3110-01-131-2990 BEARING,BALL,DUPLEX Index 3120-01-131-2992 BEARING,SLEEVE

National Stock Number:
3120-01-131-2991

Federal Supply Class:
3120

National Item Identification Number:
011312991

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:
500541799167HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
BODY INSIDE DIAMETER0.5920 INCHES MINIMUM AND 0.5925 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.8020 INCHES MINIMUM AND 0.8220 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER1.1244 INCHES MINIMUM AND 1.1249 INCHES MAXIMUM
FLANGE WIDTH0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM
HOLE DIAMETER0.0580 INCHES MINIMUM AND 0.0680 INCHES MAXIMUM FIRST
OVERALL LENGTH0.2950 INCHES MINIMUM AND 0.3150 INCHES MAXIMUM
SPECIAL FEATURESID COUNTERBORED TO 0.6350 IN. MIN AND 0.6400 IN. MAX DIA; ANTIROTATION/LUBRICATION HOLE COUNTERBORED TO 0.0900 IN. MIN AND 0.1000 IN. MAX DIA


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