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National Stock Number:
3120-00-288-3634
Federal Supply Class:
3120
National Item Identification Number:
002883634
Description:
ROLLER,LINEAR-ROTARY MOTION
Detail:
A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
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Manufacturer Information:
| 1504484 | 90099 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1JH3221PC25 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT | | 95J563PC247 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT | | 95J568PC73 | 11660 | WESTINGHOUSE ELECTRIC CORP CONTROL BUSINESS UNIT | | 1JH3221PC25 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 95J563PC247 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 95J568PC73 | 79500 | WESTINGHOUSE ELECTRIC CORP | | DD929S6100-763097PC247 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | H3140042PC73 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | H3183213PC25 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.250 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER/RADIUS OF INSIDE CORNER | 0.016 IN.,45 DEG | | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.016 IN. | | FACE WIDTH | 0.500 INCHES NOMINAL | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN |
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