NR-4E Spherical Plain Bearing

Comprehensive specifications and application details for: NR-4E Spherical Plain Bearing.

Summary

Explore detailed summary information for bearing: NR-4E. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: NR-4E
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-234-3323
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 10/26/1970

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.

steel overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-234-3323 . Find dimensions, materials, tolerances, performance characteristics, etc.

Material: steel overall

Replaces

The NSN 3120-00-234-3323 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-125-3942	No Name Available	04/01/1976

Frequently Asked Questions

Find quick answers to common questions about bearing: NR-4E. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-234-3323?: The FSCG of the NSN 3120-00-234-3323 is 3120

Does the NSN 3120-00-234-3323 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-234-3323 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 3120-00-234-3323 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-234-3323 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.