3120-01-594-2498 BUSHING,SPEC 3120-01-594-9670 BUSHING,SLEEVE

National Stock Number:
3120-01-594-7038

Federal Supply Class:
3120

National Item Identification Number:
015947038

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:
253161810001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BORE INSIDE DIAMETER0.188 INCHES NOMINAL
FACE WIDTH0.186 INCHES NOMINAL
OUTSIDE DIAMETER0.438 INCHES NOMINAL
MATERIALSTEEL
PART NAME ASSIGNED BY CONTROLLING AGENCYROLLER, CAM
STYLE DESIGNATORPLAIN


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