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National Stock Number: 3120-00-159-7141
Federal Supply Class: 3120
National Item Identification Number: 001597141
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.
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Manufacturer Information:
34678 B610-4 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | 652A249PC15 | 01289 | GENERAL ELECTRIC COMPANY DBA GE DIV GE-AVIATION GEAR PLANT | A630-11 | 12204 | DAIMLER CHRYSLER | A630-11 | 70417 | CHRYSLER CORP AMPLEX DIV | AA630-11 | 70901 | BEEMER PRECISION INC | ASTM B 438 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | B610-4 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | MS17795 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | MS17795-56 | 81346 | AMERICAN SOCIETY FOR TESTING AND MATERIALS | MS17795-56 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | P40-4 | 60960 | BUNTING BEARINGS CORP KALAMAZOO PLANT | P40-4 | 71366 | BUNTING BEARINGS CORP | SL375-8 | 02254 | MASTEN BUNTING EAGLE-PICHER BEARINGS DIV EAGLE-PICHER INDUSTRIES INC |
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Techincal Specification:
BODY INSIDE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 0.6270 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM | CORNER SHAPE | SQUARE ALL CORNERS | HARDNESS RATING | 30.0 ROCKWELL H MINIMUM AND 70.0 ROCKWELL H MAXIMUM OVERALL | LUBRICATION MATERIAL | LUBRICATING OIL, MIL-L-15016, SYMBOL 2190 | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,TY 1,COMP A OR B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | COPPER ALLOY OVERALL | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 GRADE OR 2 GRADE | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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