2030-00-737-0409 GEAR BOX ASSEMBLY S Index 5360-00-737-0412 SPRING,HELICAL,COMPRESSION

National Stock Number:
3120-00-737-0410

Federal Supply Class:
3120

National Item Identification Number:
007370410

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:
395-065016712SIEMENS ENERGY, INC.
395-065070508AMERICAN METAL BEARING CO
395065007325PIONEER MOTOR BEARING CO
D56994PC1T0416712SIEMENS ENERGY, INC.


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY2 HOLE
BODY INSIDE DIAMETER10.0000 INCHES MINIMUM AND 10.0010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER12.2490 INCHES MINIMUM AND 12.2500 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HOLE DIAMETER0.1875 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM FIRST
OVERALL LENGTH5.0000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-691 FED SPEC SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-T-390 FED SPEC SINGLE MATERIAL RESPONSE INNER LAYER
MATERIALOIL LUBRICATING LUBRICATION
MATERIALTIN ALLOY UNS L13890 INNER LAYER
MATERIALSTEEL UNS K02001 OUTER LAYER
STYLE DESIGNATORSEGMENTED, PLAIN, NO OUTSIDE FLANGES
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE FINISH63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY


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