122-7312139 PC 8 Linear-Rotary Motion Roller

Comprehensive specifications and application details for: 122-7312139 PC 8 Linear-Rotary Motion Roller.

Summary

Explore detailed summary information for bearing: 122-7312139 PC 8. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 122-7312139 PC 8
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-487-1663
Item Name Code: 28215
Federal Item Identification Guide: T267-K
Assigment Date: 07/26/2001

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.

6.677 inches minimum and 6.697 inches maximum face width, 3.374 inches minimum and 3.375 inches maximum bore inside diameter, 0.250 in. radius chamfer/radius of outside corner, not casehardened casehardening indicator, door end item identification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-487-1663 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: door
Bore Inside Diameter: 3.374 inches minimum and 3.375 inches maximum
Casehardening Indicator: not casehardened
Chamfer/Radius Of Outside Corner: 0.250 in. radius
Face Width: 6.677 inches minimum and 6.697 inches maximum
Outside Diameter: 12.000 inches nominal
Material: steel
Style Designator: plain

Frequently Asked Questions

Find quick answers to common questions about bearing: 122-7312139 PC 8. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-487-1663?: The FSCG of the NSN 3120-01-487-1663 is 3120

Does the NSN 3120-01-487-1663 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-487-1663 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 3120-01-487-1663 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-487-1663 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.