NSN 3120-00-121-7903

Part Details | SLEEVE BEARING

3120-00-121-7903 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.

Alternate Parts: 8267R6031, 8267R-603-1, M161820, M1618-20, CB161820, CB1618-20, CB161820, CB1618-20, D377, 8267R6031, 8267R-603-1, 472236A414, 4722-3-6A4-14, 819GP, SH307, 3120-00-121-7903, 00-121-7903, 3120001217903, 001217903

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31OCT 30, 196800-121-790313205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES

SOLID, PLAIN, NO OUTSIDE FLANGES

Cross Reference | NSN 3120-00-121-7903
Part Number Cage Code Manufacturer
8267R-603-102708AGE LOGISTICS CORPORATION
M1618-2071041ALTRA INDUSTRIAL MOTION CORP.DIV BOSTON GEAR
CB1618-2070901BEEMER PRECISION INC
CB1618-2071366BUNTING BEARINGS CORP
D37771366BUNTING BEARINGS CORP
8267R-603-100994COLUMBUS JACK CORPORATION
4722-3-6A4-1433456DOVER CORPELEVATOR DIV
819GP75174JOHNSON BRONZE CO
SH30780755RANDALL BEARING INC
Technical Data | NSN 3120-00-121-7903
Characteristic Specifications
STYLE DESIGNATOR SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH2.4950 INCHES MINIMUM AND 2.5050 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.1250 INCHES MINIMUM AND 1.1270 INCHES MAXIMUM
BODY INSIDE DIAMETER0.9990 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM