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National Stock Number: 3120-00-492-0916
Federal Supply Class: 3120
National Item Identification Number: 004920916
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:
725462-1 | 96214 | RAYTHEON COMPANY |
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Techincal Specification:
CASEHARDENING INDICATOR | NOT CASEHARDENED | FACE WIDTH | 0.750 INCHES NOMINAL | OUTSIDE DIAMETER | 0.791 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | L-P-410 COMP 6/6 FED STD SINGLE MATERIAL RESPONSE | MATERIAL | PLASTIC POLYHEXAMETHYLENE ADIPAMIDE |
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