|
|
|
National Stock Number:
3120-01-472-8506
Federal Supply Class:
3120
National Item Identification Number:
014728506
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:
| 124-5563778 PC 13 | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| MATERIAL | COPPER ALLOY 865 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC ALL MATERIAL RESPONSES OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 2.1875 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 1.7530 INCHES MINIMUM AND | | 1.7545 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 1.3750 INCHES MINIMUM AND | | 1.3770 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | SPECIAL FEATURES | 1/8 WIDE X 1/16 DEEP GREASE GROOVE, 4 EQUAL SPACES ON EACH END AND 3/16 WIDE X 1/16 DEEP GREASE GROOVE |
|
|