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National Stock Number:
3120-01-138-5555
Federal Supply Class:
3120
National Item Identification Number:
011385555
Description:
BEARING,SLEEVE
Detail:
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.
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Manufacturer Information:
| B15-11 | 00141 | ROLLER BEARING CO OF AMERICA, INC |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.5040 INCHES MINIMUM AND 0.5060 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | FLANGE OUTSIDE DIAMETER | 0.9950 INCHES MINIMUM AND 1.0050 INCHES MAXIMUM | | FLANGE WIDTH | 0.1220 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM | | OVERALL LENGTH | 0.4950 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM | | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE OVERALL | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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