3120-01-696-7549 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-696-7549.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-696-7549
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 08/16/2021

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.

37.0 rockwell c nominal inner member hardness rating, 0.4950 inches minimum and 0.5000 inches maximum inner member width, 28.0 rockwell c minimum and 36.0 rockwell c maximum outer race member hardness rating, f-15 aircraft end item identification, 0.4995 inches minimum and 5.0000 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-696-7549 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: f-15 aircraft
Bore Diameter: 0.4995 inches minimum and 5.0000 inches maximum
Hardness Rating: 37.0 rockwell c nominal inner member
Hardness Rating: 28.0 rockwell c minimum and 36.0 rockwell c maximum outer race member
Inner Member Width: 0.4950 inches minimum and 0.5000 inches maximum
Part Name Assigned By Controlling Agency: bearing,plain,self-aligning,cu-be bal,cres race,(with grooved race)-65 to +350 deg f
Material Document And Classification: ams 5643 assn std single material response outer race member
Material Document And Classification: qq-c-530 fed spec single material response inner member
Material: copper alloy 172 and copper alloy 173 inner member
Material: steel comp 630 outer race member
Outer Member Outside Diameter: 1.0200 inches nominal
Outer Member Width: 0.3850 inches minimum and 0.3900 inches maximum
Special Features: "o.d. is 20 thousands oversized.needed for important speedbrake repair and refurbishment."r" indicates lubrication grooves and grease holes in race only"
Static Radial Load Rating: 24044 pounds
Style Designator: without insert or liner

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
A81936/1-8RU	Self-Aligning Plain Bearing
M81936/1-8RU	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-696-7549. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-696-7549?: The FSCG of the NSN 3120-01-696-7549 is 3120

Does the NSN 3120-01-696-7549 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-696-7549 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 3120-01-696-7549 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-696-7549 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.