5305-01-371-7971 SCREW,MACHINE Index 5342-01-371-7973 MOUNT,RESILIENT,WEAPON SYSTEM

National Stock Number:
3120-01-371-7972

Federal Supply Class:
3120

National Item Identification Number:
013717972

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:
C9-41-126433PARKER HANNIFIN CORP


Techincal Specification:
BORE INSIDE DIAMETER0.3020 INCHES MINIMUM AND 0.3040 INCHES MAXIMUM
CASEHARDENING INDICATORNOT CASEHARDENED
FACE WIDTH0.4990 INCHES MINIMUM AND 0.5010 INCHES MAXIMUM
OUTSIDE DIAMETER0.6275 INCHES MINIMUM AND 0.6285 INCHES MAXIMUM
MATERIALSTEEL
STYLE DESIGNATORPLAIN


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