KB4E10 Rod End Plain Bearing

Comprehensive specifications and application details for: KB4E10 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: KB4E10. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: KB4E10
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-821-4357
Item Name Code: 13209
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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.2500 inches minimum bore diameter, 1.8050 inches nominal overall length, 26.0 rockwell c minimum rod end body hardness rating, 1.4300 inches nominal bore center to shank end distance, 0.3700 inches minimum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-821-4357 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2500 inches minimum
Bore Center To Shank End Distance: 1.4300 inches nominal
Hardness Rating: 26.0 rockwell c minimum rod end body
Inner Member Width: 0.3700 inches minimum
Overall Length: 1.8050 inches nominal
Material Document And Classification: 66 fed std single material response inner member
Material Document And Classification: 66 fed std single material response rod end body
Material: copper alloy race insert
Material: steel comp 4130 rod end body
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 0.7500 inches nominal
Outer Member Width: 0.2860 inches maximum
Shank Style: externally threaded
Shank Thread Length: 0.9300 inches nominal
Style Designator: ball type
Surface Treatment: cadmium rod end body
Surface Treatment: chromium inner member
Thread Class: 3a
Thread Diameter: 0.312 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unf

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-821-4357?: The FSCG of the NSN 3120-00-821-4357 is 3120

Does the NSN 3120-00-821-4357 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-821-4357 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 3120-00-821-4357 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-821-4357 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.