3120-00-414-3959 Linear-Rotary Motion Roller

Comprehensive specifications and application details for NSN: 3120-00-414-3959.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-414-3959
Item Name Code: 28215
Federal Item Identification Guide: T267-K
Assigment Date: 05/01/1974

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.

0.031 in. chamfer chamfer/radius of outside corner, 0.064 inches nominal bore inside diameter, 0.125 inches nominal outside diameter, not casehardened casehardening indicator, 0.129 inches nominal face width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-414-3959 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Inside Diameter: 0.064 inches nominal
Casehardening Indicator: not casehardened
Chamfer/Radius Of Outside Corner: 0.031 in. chamfer
Face Width: 0.129 inches nominal
Outside Diameter: 0.125 inches nominal
Material Document And Classification: stellite no.6b 80357 mfr ref single material response
Material: cobalt comp 6
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
129-60978	Linear-Rotary Motion Roller

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-414-3959. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-414-3959?: The FSCG of the NSN 3120-00-414-3959 is 3120

Does the NSN 3120-00-414-3959 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-414-3959 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-00-414-3959 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-414-3959 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.