3120-01-266-8412 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-266-8412.

Summary

Explore detailed summary information for bearing: 3120-01-266-8412. 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: 3120-01-266-8412
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 10/31/1987

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.

0.3730 inches minimum and 0.3750 inches maximum inner member width, 2.8200 inches nominal bore center to shank end distance, 0.3120 inches minimum and 0.3125 inches maximum bore diameter, 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 28.0 rockwell c minimum and 37.0 rockwell c maximum race insert hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-266-8412 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.3120 inches minimum and 0.3125 inches maximum
Bore Center To Shank End Distance: 2.8200 inches nominal
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 28.0 rockwell c minimum and 37.0 rockwell c maximum race insert
Inner Member Width: 0.3730 inches minimum and 0.3750 inches maximum
Overall Length: 3.3200 inches nominal
Material Document And Classification: ams 5630 assn std single material response inner member
Material Document And Classification: ams 5643 assn std single material response race insert
Material Document And Classification: mil-s-5000 mil spec 1st material response or mil-s-8844 mil spec 2nd material response rod end body
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Material: steel comp e4340 or steel comp 4340 rod end body
Outer Member Outside Diameter: 1.0000 inches nominal
Outer Member Width: 0.3200 inches nominal
Shank Style: externally threaded
Shank Thread Length: 1.3200 inches nominal
Special Features: passivate on ball optional
Static Radial Load Rating: 180000 pounds
Style Designator: ball type
Surface Treatment Document And Classification: mil-s-5002 mil spec single treatment response inner member
Surface Treatment Document And Classification: ss8630,type 1,cagec 78286 mfr ref single treatment response race insert
Surface Treatment Document And Classification: ss8630,type 1,cagec 78286 mfr ref single treatment response rod end body
Surface Treatment: passivate inner member
Surface Treatment: primer race insert
Surface Treatment: primer rod end body
Thread Class: 3a
Thread Diameter: 0.2500 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 28
Thread Series Designator: unjf

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
70209-63001-042	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-266-8412. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-266-8412?: The FSCG of the NSN 3120-01-266-8412 is 3120

Does the NSN 3120-01-266-8412 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-266-8412 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 3120-01-266-8412 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-266-8412 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.