3120-01-043-4371 Spherical Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-043-4371.

Summary

Explore detailed summary information for bearing: 3120-01-043-4371. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-043-4371
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 06/24/1977

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.

0.5290 inches minimum and 0.5340 inches maximum overall length, plastic polytetrafluoroethylene inner layer material, square inside left corner corner shape, 0.5620 inches minimum and 0.5625 inches maximum body inside diameter, square inside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-043-4371 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.5620 inches minimum and 0.5625 inches maximum
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Overall Length: 0.5290 inches minimum and 0.5340 inches maximum
Material: plastic polytetrafluoroethylene inner layer
Material: steel comp 630 outer race member
Special Features: plastic liner bonded to bore and end surfaces
Spherical Body Diameter: 0.9985 inches minimum and 1.0000 inches maximum
Style Designator: solid
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches left end surface
Surface Finish: 125.0 microinches right end surface
Surface Finish: 32.0 microinches spherical surface

Replaces

The NSN 3120-01-043-4371 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-040-9546	No Name Available	11/01/1978

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
79382	Spherical Plain Bearing
GB528BH1	Spherical Plain Bearing
GB528BH2	Spherical Plain Bearing
KDJ9-24	Spherical Plain Bearing
NH09-101SS	Spherical Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-043-4371. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-043-4371?: The FSCG of the NSN 3120-01-043-4371 is 3120

Does the NSN 3120-01-043-4371 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-043-4371 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 3120-01-043-4371 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-043-4371 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.