KB8EFN1 Rod End Plain Bearing

Comprehensive specifications and application details for: KB8EFN1 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: KB8EFN1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: KB8EFN1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-560-8436
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 03/03/1972

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.

0.5000 inches nominal bore diameter, 2.4370 inches nominal bore center to shank end distance, external lubrication fitting features provided, 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body hardness rating, 0.6250 inches nominal inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-560-8436 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.5000 inches nominal
Bore Center To Shank End Distance: 2.4370 inches nominal
Features Provided: external lubrication fitting
Hardness Rating: 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Inner Member Width: 0.6250 inches nominal
Overall Length: 3.1240 inches nominal
Outer Member Outside Diameter: 1.3740 inches nominal
Outer Member Width: 0.5100 inches minimum and 0.5200 inches maximum
Shank Thread Length: 1.5000 inches nominal
Shank Style: externally threaded
Special Features: keyway in thd 1.590 in. lg
Style Designator: ball type
Thread Class: 3a
Thread Diameter: 0.625 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 18
Thread Series Designator: unf

Frequently Asked Questions

Find quick answers to common questions about bearing: KB8EFN1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-560-8436?: The FSCG of the NSN 3120-00-560-8436 is 3120

Does the NSN 3120-00-560-8436 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-560-8436 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 3120-00-560-8436 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-560-8436 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.