AG5-21 Spherical Plain Bearing

Comprehensive specifications and application details for: AG5-21 Spherical Plain Bearing.

Summary

Explore detailed summary information for bearing: AG5-21. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: AG5-21
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-184-0358
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 07/13/1984

A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes:bearing, plain, self-aligning.

bearing, plain, spherical; metal-to-metal, narrow 0.0005 maximum radial clearance part name assigned by controlling agency, material: ball - sae 52100 steel ht and chrome plated on spherical diameter and ends only or 440c stainless steel; race material: stainless steel heat treated for corrosion resistant steel 300 series special features, steel corrosion resisting race liner material, "bore diameter: 0.3125"; ball width: 0.375"; race width: 0.281"; race chamfer: 0.032"; static radial limit load: 8,500lbs; approximate weight: 0.03lbs; radial clearance: 0.0005" maximum" special test features, 0.7500 inches nominal body outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-184-0358 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Outside Diameter: 0.7500 inches nominal
Part Name Assigned By Controlling Agency: bearing, plain, spherical; metal-to-metal, narrow 0.0005 maximum radial clearance
Material: steel corrosion resisting race liner
Special Features: material: ball - sae 52100 steel ht and chrome plated on spherical diameter and ends only or 440c stainless steel; race material: stainless steel heat treated for corrosion resistant steel 300 series
Special Test Features: "bore diameter: 0.3125"; ball width: 0.375"; race width: 0.281"; race chamfer: 0.032"; static radial limit load: 8,500lbs; approximate weight: 0.03lbs; radial clearance: 0.0005" maximum"

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-184-0358?: The FSCG of the NSN 3120-01-184-0358 is 3120

Does the NSN 3120-01-184-0358 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-184-0358 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 3120-01-184-0358 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-184-0358 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.