3120-01-516-7300, BEARING,SLEEVE

6685-01-516-7301 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
3120-01-516-7300

Federal Supply Class:
3120

National Item Identification Number:
015167300

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:

596-7410286-9	53711	NAVAL SEA SYSTEMS COMMAND
B434-2450-9	96169	ELECTRIC BOAT CORPORATION
KNRJ104-UDV-160-8	50632	KAMATICS CORPORATION

Techincal Specification:

BODY INSIDE DIAMETER	6.5040 INCHES MINIMUM AND 6.5070 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	7.0011 INCHES MINIMUM AND 7.0031 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	UNDERCUT LEFT FLANGE BODY CORNER
FLANGE OUTSIDE DIAMETER	7.5000 INCHES MINIMUM AND 7.5300 INCHES MAXIMUM
FLANGE WIDTH	0.2500 INCHES MINIMUM
OVERALL LENGTH	5.0000 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCY	KNRJ-UD SERIES-FLANGED JOURNAL BEARING
MATERIAL	NICKEL ALLOY 400 OVERALL
SPECIAL FEATURES	KARON MARINE LINED FLANGE QUALIFIED TO MIL-B-8943
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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