3120-01-472-5296, BEARING,SLEEVE

National Stock Number:
3120-01-472-5296

Federal Supply Class:
3120

National Item Identification Number:
014725296

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:

124-6294787 PC 17

53711

NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

MATERIAL	BRONZE MANGANESE OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	1.3750 INCHES NOMINAL
BODY OUTSIDE DIAMETER	1.8759 INCHES MINIMUM AND
	1.8800 INCHES MAXIMUM
BODY INSIDE DIAMETER	1.5040 INCHES MINIMUM AND
	1.5055 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
	CHAMFERED OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
HOLE DIAMETER	0.1250 INCHES NOMINAL FIRST
SURFACE GROOVE LOCATION AND QUANTITY	1 EXTERNAL
SPECIAL FEATURES	0.1250 IN WIDE BY 0.0625 IN DEEP GREASE GROOVE

Click here to Register for Free 30-day Trial