VTB02221 Spherical Plain Bearing

Comprehensive specifications and application details for: VTB02221 Spherical Plain Bearing.

Summary

Explore detailed summary information for bearing: VTB02221. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: VTB02221
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-117-9774
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 08/25/1981

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.

0.4040 inches minimum and 0.4060 inches maximum overall length, 0.3745 inches minimum and 0.3750 inches maximum body inside diameter, 0.6247 inches minimum and 0.6250 inches maximum spherical body diameter, square inside right corner corner shape, square inside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-117-9774 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.3745 inches minimum and 0.3750 inches maximum
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Overall Length: 0.4040 inches minimum and 0.4060 inches maximum
Spherical Body Diameter: 0.6247 inches minimum and 0.6250 inches maximum
Style Designator: solid
Test Data Document: "81349-mil-i-6866 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-117-9774?: The FSCG of the NSN 3120-01-117-9774 is 3120

Does the NSN 3120-01-117-9774 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-117-9774 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 3120-01-117-9774 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-117-9774 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.