3120-01-129-6979 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-129-6979.

Summary

Explore detailed summary information for bearing: 3120-01-129-6979. 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: 3120-01-129-6979
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 04/09/1982

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.

passivation optional special features, 0.7500 inches minimum and 0.7600 inches maximum outer member width, 0.8730 inches minimum and 0.8750 inches maximum inner member width, 0.8745 inches minimum and 0.8750 inches maximum bore diameter, 1.6245 inches minimum and 1.6250 inches maximum outer member outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-129-6979 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.8745 inches minimum and 0.8750 inches maximum
Inner Member Width: 0.8730 inches minimum and 0.8750 inches maximum
Outer Member Outside Diameter: 1.6245 inches minimum and 1.6250 inches maximum
Outer Member Width: 0.7500 inches minimum and 0.7600 inches maximum
Special Features: passivation optional
Static Radial Load Rating: 65200 pounds

Replaces

The NSN 3120-01-129-6979 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-689-7196	No Name Available	06/01/2000

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
10107858	Self-Aligning Plain Bearing
KR14-CWB	Self-Aligning Plain Bearing
MS14102-14	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-129-6979. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-129-6979?: The FSCG of the NSN 3120-01-129-6979 is 3120

Does the NSN 3120-01-129-6979 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-129-6979 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 3120-01-129-6979 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-129-6979 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.