|
|
|
National Stock Number:
3120-00-839-2331
Federal Supply Class:
3120
National Item Identification Number:
008392331
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:
| 8351424 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
|
Techincal Specification:
| MATERIAL | IRON ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5687,COMP B MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 50.0 ROCKWELL C NOMINAL OVERALL | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES | | OVERALL LENGTH | 0.4800 INCHES MINIMUM AND | | 0.4900 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.8700 INCHES MINIMUM AND | | 0.8730 INCHES MAXIMUM | | BODY INSIDE DIAMETER | 0.4370 INCHES MINIMUM AND | | 0.4380 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | LUBRICATION MATERIAL | LUBRICATING OIL, MIL-L-15016 | | FEATURES PROVIDED | CASEHARDENED |
|
|