3120-00-288-4851 Linear-Rotary Motion Roller

Comprehensive specifications and application details for NSN: 3120-00-288-4851.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-288-4851
Item Name Code: 28215
Federal Item Identification Guide: T267-K
Assigment Date: 01/01/1963

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.

1/32 in. by 45 deg chamfer/radius of inside corner, 0.739 inches minimum and 0.741 inches maximum face width, 1/32 in. by 45 deg chamfer/radius of outside corner, casehardened casehardening indicator, 0.499 inches minimum and 0.5005 inches maximum bore inside diameter

Datasheet

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Bore Inside Diameter: 0.499 inches minimum and 0.5005 inches maximum
Casehardening Indicator: casehardened
Chamfer/Radius Of Inside Corner: 1/32 in. by 45 deg
Chamfer/Radius Of Outside Corner: 1/32 in. by 45 deg
Face Width: 0.739 inches minimum and 0.741 inches maximum
Outside Diameter: 0.999 inches minimum and 1.001 inches maximum
Material: steel
Style Designator: plain

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
16101045	Linear-Rotary Motion Roller

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-288-4851?: The FSCG of the NSN 3120-00-288-4851 is 3120

Does the NSN 3120-00-288-4851 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-288-4851 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3120-00-288-4851 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-288-4851 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.