3120-00-661-7687 BEARING,SLEEVE Index 3120-00-661-7690 BEARING,SLEEVE

National Stock Number:
3120-00-661-7688

Federal Supply Class:
3120

National Item Identification Number:
006617688

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:
228-42-02PC5280064NAVAL SHIP SYSTEMS COMMAND
228-42-056PC2380064NAVAL SHIP SYSTEMS COMMAND
228-42-059PC4980064NAVAL SHIP SYSTEMS COMMAND
228-42-061PC4980064NAVAL SHIP SYSTEMS COMMAND
228-42-78ALT2PC17780064NAVAL SHIP SYSTEMS COMMAND
253-42-052PC2380064NAVAL SHIP SYSTEMS COMMAND
30J256PC5279500WESTINGHOUSE ELECTRIC CORP
30J284PC17779500WESTINGHOUSE ELECTRIC CORP
253-42-055PC4980064NAVAL SHIP SYSTEMS COMMAND
253-42-057PC4980064NAVAL SHIP SYSTEMS COMMAND
253-42-14PC4980064NAVAL SHIP SYSTEMS COMMAND
253-42-5PC4980064NAVAL SHIP SYSTEMS COMMAND
292-42-229ALT3PC2980064NAVAL SHIP SYSTEMS COMMAND
292-4200-68000ALT3PC2980064NAVAL SHIP SYSTEMS COMMAND
6648369PC4924446GENERAL ELECTRIC COMPANY
W6648378PC2324446GENERAL ELECTRIC COMPANY
W6649503PC2324446GENERAL ELECTRIC COMPANY
WW6648369PC4924446GENERAL ELECTRIC COMPANY
WW6649290PC4924446GENERAL ELECTRIC COMPANY
WW6650369PC4924446GENERAL ELECTRIC COMPANY
WW6650378PC2324446GENERAL ELECTRIC COMPANY
30J286PC17779500WESTINGHOUSE ELECTRIC CORP
44J28PC2979500WESTINGHOUSE ELECTRIC CORP
411-42-290ALT1PC4980064NAVAL SHIP SYSTEMS COMMAND
411-42-292ALT1PC4980064NAVAL SHIP SYSTEMS COMMAND
411-42-298ALT5PC2380064NAVAL SHIP SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER1.7500 INCHES MINIMUM AND 1.7505 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.2515 INCHES MINIMUM AND 2.2520 INCHES MAXIMUM
CORNER SHAPEROUND OUTSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN BOTH ENDS
OVERALL LENGTH1.0000 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
MATERIALLUBRICANT LUBRICATION
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL


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