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National Stock Number:
3120-01-286-6243
Federal Supply Class:
3120
National Item Identification Number:
012866243
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:
| 117033-1 | 17472 | EATON AEROSPACE LLC | | 117033-1 | 99145 | EATON AEROSPACE LLC ED AND C WEST DIV |
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Techincal Specification:
| SPECIAL FEATURES | OD HAS A RADIUS OF 0.312 IN. | | STYLE DESIGNATOR | PLAIN, COUNTERBORED | | BORE INSIDE DIAMETER | 0.6250 INCHES MINIMUM AND 0.6270 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | COUNTERBORE DEPTH | 0.0900 INCHES NOMINAL | | COUNTERBORE DIAMETER | 0.7700 INCHES NOMINAL | | FACE WIDTH | 0.4340 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 1.1200 INCHES NOMINAL |
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