2198650 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 2198650 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 2198650. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 2198650
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-502-4950
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 11/07/2002

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.

0.2495 inches minimum and 0.2500 inches maximum bore diameter, 56.0 rockwell c minimum internal surfaces hardness rating, 0.2760 inches minimum and 0.2810 inches maximum inner member width, ams5640 fed spec 1st material response and ams5630 fed spec 2nd material response overall material document and classification, steel corrosion resisting and plastic overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-502-4950 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Hardness Rating: 56.0 rockwell c minimum internal surfaces
Inner Member Width: 0.2760 inches minimum and 0.2810 inches maximum
Material Document And Classification: ams5640 fed spec 1st material response and ams5630 fed spec 2nd material response overall
Material: steel corrosion resisting and plastic overall
Outer Member Outside Diameter: 0.7495 inches minimum and 7.5000 inches maximum
Outer Member Width: 0.2140 inches minimum and 0.2240 inches maximum
Style Designator: with insert and/or liner

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-502-4950?: The FSCG of the NSN 3120-01-502-4950 is 3120

Does the NSN 3120-01-502-4950 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-502-4950 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 3120-01-502-4950 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-502-4950 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.