1560-00-015-4738 SUPPORT,ACTUATOR Index 1560-00-015-4751 SUPPORT,STRUCTURAL COMPONENT,AIR

National Stock Number:
3120-00-015-4740

Federal Supply Class:
3120

National Item Identification Number:
000154740

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.


Manufacturer Information:
3C24797-10198897LOCKHEED MARTIN CORP


Techincal Specification:
BORE INSIDE DIAMETER0.452 INCHES MINIMUM AND 0.459 INCHES MAXIMUM
BORE LENGTH0.880 INCHES NOMINAL
CASEHARDENING INDICATORNOT CASEHARDENED
FACE WIDTH0.500 INCHES NOMINAL
HUB DIAMETER1.000 INCHES NOMINAL
OUTSIDE DIAMETER2.000 INCHES NOMINAL
MATERIALPLASTIC
STYLE DESIGNATORPLAIN, PROTRUDING HUBS


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