NSN 3120-00-498-4280

Part Details | SLEEVE BEARING

3120-00-498-4280 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: 3910633, 391-0633, KGR391BXX20UL, KGR391BVX20UL, D59214, 3120-00-498-4280, 00-498-4280, 3120004984280, 004984280

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
31OCT 08, 196900-498-428013205 ( BEARING, SLEEVE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 3120-00-498-4280
Part Number Cage Code Manufacturer
391-063316712SIEMENS DEMAG DELAVALTURBOMACHINERY, INC.
KGR391BXX20UL16712SIEMENS DEMAG DELAVALTURBOMACHINERY, INC.
KGR391BVX20UL16712SIEMENS DEMAG DELAVALTURBOMACHINERY, INC.
D5921416712SIEMENS DEMAG DELAVALTURBOMACHINERY, INC.
Technical Data | NSN 3120-00-498-4280
Characteristic Specifications
OVERALL LENGTH12.0000 INCHES NOMINAL
BODY OUTSIDE DIAMETER21.2490 INCHES MINIMUM AND 21.2500 INCHES MAXIMUM
BODY INSIDE DIAMETER18.0000 INCHES MINIMUM AND 18.0010 INCHES MAXIMUM
LUBRICATION MATERIAL LUBRICATING OIL