3120-00-554-1936 ROLLER,LINEAR-ROTARY MOTION Index 3120-00-554-1938 BUSHING,SLEEVE

National Stock Number:
3120-00-554-1937

Federal Supply Class:
3120

National Item Identification Number:
005541937

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:
50798273030HAMILTON SUNDSTRAND CORPORATION


Techincal Specification:
BORE INSIDE DIAMETER0.063 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
CASEHARDENING INDICATORNOT CASEHARDENED
FACE WIDTH0.281 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
FSC APPLICATION DATACONTROL ASSY,FUEL,AFTERBURNER
OUTSIDE DIAMETER0.183 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 440C ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 440C
STYLE DESIGNATORPLAIN


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