3120-01-160-2221 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-160-2221.

Summary

Explore detailed summary information for bearing: 3120-01-160-2221. 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: 3120-01-160-2221
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 08/19/1983

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.

58.0 rockwell c minimum inner member hardness rating, 2.1000 inches nominal bore center to shank end distance, 28.0 rockwell c minimum outer race member hardness rating, 26.0 rockwell c minimum and 33.0 rockwell c maximum rod end body hardness rating, 0.2495 inches minimum and 0.2500 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-160-2221 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Bore Center To Shank End Distance: 2.1000 inches nominal
Hardness Rating: 58.0 rockwell c minimum inner member
Hardness Rating: 26.0 rockwell c minimum and 33.0 rockwell c maximum rod end body
Hardness Rating: 28.0 rockwell c minimum outer race member
Inner Member Width: 0.4350 inches minimum and 0.4370 inches maximum
Overall Length: 2.6000 inches nominal
Material Document And Classification: ams 5613 assn std single material response outer race member
Material Document And Classification: ams 5630 assn std single material response inner member
Material Document And Classification: mil-s-6758,cond d mil spec single material response rod end body
Material: fiber and plastic polytetrafluoroethylene race liner
Material: steel comp 4130 rod end body
Material: steel comp 440c inner member
Material: steel comp 410 outer race member
Outer Member Outside Diameter: 1.0000 inches nominal
Outer Member Width: 0.3220 inches minimum and 0.3320 inches maximum
Shank Hole Length: 1.2500 inches nominal
Shank Inside Diameter: 0.5000 inches nominal
Shank Diameter: 0.6230 inches minimum and 0.6250 inches maximum
Shank Style: hollow, unthreaded
Style Designator: ball type
Surface Treatment Document And Classification: mil-l-19538 mil spec single treatment response rod end body
Surface Treatment: lacquer rod end body
Test Data Document: "78286-ss8805 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
65652-11104-043	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-160-2221. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-160-2221?: The FSCG of the NSN 3120-01-160-2221 is 3120

Does the NSN 3120-01-160-2221 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-160-2221 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 3120-01-160-2221 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-160-2221 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.