4320-00-536-3787 RING,WEARING Index 4320-00-536-3790 IMPELLER,PUMP,CENTRIFUGAL

National Stock Number:
3120-00-536-3788

Federal Supply Class:
3120

National Item Identification Number:
005363788

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:
08-500-460-00-03492392ALLIS-CHALMERS CORP
08-500-460PC3492392ALLIS-CHALMERS CORP


Techincal Specification:
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 SLOT
BODY INSIDE DIAMETER2.0000 INCHES MINIMUM AND 2.0010 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.8090 INCHES MINIMUM AND 2.8100 INCHES MAXIMUM
END TO FLANGE DISTANCE0.5000 INCHES NOMINAL
FLANGE WIDTH0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM
LUBRICANT ACCOMMODATION STYLEGROOVED OPEN BOTH ENDS
OVERALL LENGTH2.1875 INCHES NOMINAL
SPECIAL FEATURES1.5000 IN. RADIUS UPPER HALF OFFLANGE,1.3438 IN. RADIUS LOWER HALF OF FLANGE,2.0625 IN. DIA BY 0.5000 IN. DEEP COUNTERBORE LEFT END
SLOT LENGTH0.7500 INCHES NOMINAL FIRST
SLOT WIDTH0.2500 INCHES NOMINAL FIRST
SURFACE GROOVE LOCATION AND QUANTITY4 INTERNAL


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