3120-00-662-5837 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-662-5837.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-662-5837
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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.

groove internal surfaces lubrication feature, 50.0 rockwell c minimum and 56.0 rockwell c maximum inner member hardness rating, 2.2492 inches minimum and 2.2497 inches maximum bore diameter, 1.9640 inches minimum and 1.9690 inches maximum inner member width, 50.0 rockwell c minimum and 56.0 rockwell c maximum outer race member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-662-5837 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 2.2492 inches minimum and 2.2497 inches maximum
Hardness Rating: 50.0 rockwell c minimum and 56.0 rockwell c maximum inner member
Hardness Rating: 50.0 rockwell c minimum and 56.0 rockwell c maximum outer race member
Inner Member Width: 1.9640 inches minimum and 1.9690 inches maximum
Lubrication Feature: groove internal surfaces
Material Document And Classification: fed std 66 fed std single material response and aisi/sae e52100 assn std single material response inner member
Material Document And Classification: mil-s-5000 mil spec single material response outer race member
Material: oil lubricating lubrication
Material: steel comp e4340 outer race member
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 3.5617 inches minimum and 3.5625 inches maximum
Outer Member Width: 1.6870 inches minimum and 1.6970 inches maximum
Style Designator: without insert or liner
Surface Treatment: silver overall

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
9-60358	Self-Aligning Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-662-5837?: The FSCG of the NSN 3120-00-662-5837 is 3120

Does the NSN 3120-00-662-5837 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-662-5837 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 3120-00-662-5837 contain precious materials?: Item contains silver.

Does NSN 3120-00-662-5837 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.