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.
Dept. of the Army 
Dept. of the Navy 
Spain 
Italy 
Greece 
Turkey Classification: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
NSN 2925-00-831-7024
NSN 5835-01-051-7584
NSN 6685-01-653-6434
NSN 6650-01-530-6629
NSN 5930-01-516-6497
NSN 5910-01-078-3557
NSN 6220-01-534-0581
NSN 6130-01-231-1561
NSN 5945-00-727-0931
NSN 5905-01-545-8180
NSN 5990-01-608-3505
NSN 5935-01-180-9894