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National Stock Number:
3120-01-140-3695
Federal Supply Class:
3120
National Item Identification Number:
011403695
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:
| 10108106 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 74A425045-1001 | 76301 | THE BOEING COMPANY | | 74A425063-1001 | 0A4A5 | NORTHROP INDUSTRIES | | 74A425063-1001 | 19494 | SEYER INDUSTRIES, INC. | | 74A425063-1001 | 6Z056 | CM MANUFACTURING INC | | 74A425045-1001 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 74A425063-1001 | 76301 | THE BOEING COMPANY | | 74A425063-1001 | 76823 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.437 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.030 IN. RADIUS | | FACE WIDTH | 0.938 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.840 INCHES NOMINAL | | MATERIAL | STEEL | | STYLE DESIGNATOR | PLAIN |
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