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.
Spain 
Germany 
Turkey Classification: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
NSN 6240-01-537-0629
NSN 6220-01-493-5613
NSN 5855-00-797-8217
NSN 6645-00-684-3424
NSN 6645-01-046-2804
NSN 5930-00-125-5520
NSN 5996-00-547-9989
NSN 6135-00-542-6216
NSN 7035-01-175-4321
NSN 5895-01-602-8348
NSN 6220-01-297-2735
NSN 5895-01-013-6532