3120-99-792-7975, BEARING,SLEEVE

National Stock Number:
3120-99-792-7975

Federal Supply Class:
3120

National Item Identification Number:
997927975

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:

31667025	K0359	WARTSILA WATER SYSTEMS LIMITED
D5002 ITEM 25	K0359	WARTSILA WATER SYSTEMS LIMITED
R.44687	K0359	WARTSILA WATER SYSTEMS LIMITED
R44687A	K0359	WARTSILA WATER SYSTEMS LIMITED

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2JMF1 HOLE
BODY INSIDE DIAMETER	3.0033 INCHES MINIMUM AND 3.0038 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	3.6265 INCHES MINIMUM AND 3.6272 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	RELIEF GROOVE INSIDE LEFT CORNER
CORNER SHAPE	RELIEF GROOVE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	4.0000 INCHES NOMINAL
FLANGE WIDTH	0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
HOLE DIAMETER	0.2500 INCHES NOMINAL
LUBRICANT ACCOMMODATION STYLE	GROOVED CLOSED BOTH ENDS AND GROOVED CIRCULAR
MATERIAL DOCUMENT AND CLASSIFICATION	(WHITE METAL) MFR REF SINGLE MATERIAL RESPONSE LEFT END SURFACE OF BODY AND FLANGE
MATERIAL DOCUMENT AND CLASSIFICATION	(WHITE METAL) MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL	STEEL OUTER LAYER
MATERIAL	TIN ALLOY INNER LAYER
MATERIAL	TIN ALLOY LEFT END SURFACE OF BODY AND FLANGE
SLOT LENGTH	0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
SLOT WIDTH	0.0312 INCHES NOMINAL
SPECIAL FEATURES	4 SURFACE GROOVE QTY;0.2500 IN. NOM INSIDE LEFT CORNER CHAMFER LG AT 45 DEG;0.0625 IN. NOM OUTSIDE RIGHT CORNER CHAMFER LG AT 30 DEG;0.1250 IN. NOM LEFT FLANGE BODY CORNER RELIEF GROOVE WIDTH;0.0166 IN. NOM LEFT FLANGE BODY CORNER RELIEF GROOVE DEPTH;GROOVE INSIDE/OUTSIDE DIAMETER SURFACE OF BODY LUBRICATION FEATURE
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	16.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE
SURFACE FINISH	16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY

Click here to Register for Free 30-day Trial