3120-00-180-7713, BEARING,SLEEVE

3110-00-180-7715 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3120-00-180-7713

Federal Supply Class:
3120

National Item Identification Number:
001807713

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:

2584447

80064

NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

MATERIAL	STEEL COMP 4140 OR
	STEEL COMP 4142 OR
	STEEL COMP 4145 OR
	STEEL COMP 4130 OR
	STEEL COMP 4130H OR
	STEEL COMP 4135H OR
	STEEL COMP 4140H OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-T-825 FED SPEC 1ST MATERIAL RESPONSE AND
	MIL-S-18729 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
HARDNESS RATING	28.0 ROCKWELL C MINIMUM AND
	33.0 ROCKWELL C MAXIMUM OVERALL
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END
OVERALL LENGTH	0.7180 INCHES NOMINAL
BODY OUTSIDE DIAMETER	3.3170 INCHES MINIMUM AND
	3.3180 INCHES MAXIMUM
BODY INSIDE DIAMETER	3.0550 INCHES MINIMUM AND
	3.0750 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER	3.5625 INCHES NOMINAL
FLANGE WIDTH	0.0830 INCHES MINIMUM AND
	0.1030 INCHES MAXIMUM
RIGHT INTERNAL FLANGE HOLE DIAMETER	2.9375 INCHES NOMINAL
RIGHT INTERNAL FLANGE WIDTH	0.1560 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	ROUND LEFT FLANGE BODY CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	2 HOLE
HOLE DIAMETER	0.1130 INCHES NOMINAL FIRST
SURFACE FINISH	125.0 MICROINCHES OVERALL

Click here to Register for Free 30-day Trial