3120-01-504-7934 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-504-7934.

Summary

Explore detailed summary information for bearing: 3120-01-504-7934. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-504-7934
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 02/10/2003

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

56.0 rockwell c minimum race insert hardness rating, 0.3125 inches nominal bore diameter, hawkeye end item identification, 28.0 rockwell c minimum and 36.0 rockwell c maximum inner member hardness rating, 0.5580 inches nominal inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-504-7934 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: hawkeye
Bore Diameter: 0.3125 inches nominal
Hardness Rating: 56.0 rockwell c minimum race insert
Hardness Rating: 28.0 rockwell c minimum and 36.0 rockwell c maximum inner member
Inner Member Width: 0.5580 inches nominal
Part Name Assigned By Controlling Agency: bearing, sphere
Material Document And Classification: ams 5630 assn std single material response race insert
Material Document And Classification: ams 5643 assn std single material response inner member
Material: steel corrosion resisting inner member
Outer Member Outside Diameter: 1.2500 inches nominal
Outer Member Width: 0.3750 inches nominal
Storage Temp Range: -54.0 to 121.0 celsius
Style Designator: with insert and/or liner
Surface Treatment: chromium inner member

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
GB520FB5B	Self-Aligning Plain Bearing
LHSSGE-5AF	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-504-7934. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-504-7934?: The FSCG of the NSN 3120-01-504-7934 is 3120

Does the NSN 3120-01-504-7934 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-504-7934 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 3120-01-504-7934 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-504-7934 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.