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National Stock Number:
3120-01-075-4272
Federal Supply Class:
3120
National Item Identification Number:
010754272
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:
| 10107709 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 309994 | N0146 | ALVIS MOELV AS TIDL HAGGLUNDSMOELVAS | | 3106 | 25693 | MEGGITT SAFETY SYSTEMS INC | | 74B830097-101 | 76301 | THE BOEING COMPANY |
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Techincal Specification:
| BORE LENGTH | 0.670 INCHES NOMINAL | | BORE INSIDE DIAMETER | 0.058 INCHES MINIMUM AND 0.063 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | FACE WIDTH | 0.055 INCHES NOMINAL | | FLANGE WIDTH | 0.055 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.310 INCHES NOMINAL | | MATERIAL | PLASTIC | | STYLE DESIGNATOR | PLAIN, FLANGED FACE |
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