Relief groove, 500 microinches rms
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.
Classification: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
NSN 6240-00-044-8836
NSN 5895-00-240-3295
NSN 5910-01-510-4520
NSN 6240-00-578-1965
NSN 6110-00-702-0635
NSN 5835-01-307-8954
NSN 5905-01-016-2357
NSN 7035-01-049-6776
NSN 6110-01-580-5446
NSN 6135-01-532-7951
NSN 5990-00-991-2035
NSN 5975-01-155-7500