3120-01-326-7647 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-326-7647.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-326-7647
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 09/30/1990

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.

1.6300 inches nominal overall length, 60.0 rockwell c minimum inner member hardness rating, astm a108 assn std single material response rod end body material document and classification, 1.2400 inches minimum and 1.2600 inches maximum bore center to shank end distance, 60.0 rockwell c minimum race insert hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-326-7647 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Center To Shank End Distance: 1.2400 inches minimum and 1.2600 inches maximum
Hardness Rating: 60.0 rockwell c minimum inner member
Hardness Rating: 60.0 rockwell c minimum race insert
Overall Length: 1.6300 inches nominal
Material Document And Classification: astm a108 assn std single material response rod end body
Material: steel comp 1018 or steel comp 1213 or steel comp 1144 rod end body
Material: steel comp e52100 or bronze or nickel and steel inner member
Material: steel comp e52100 or bronze or nickel and steel race insert
Outer Member Outside Diameter: 0.7600 inches maximum
Outer Member Width: 0.2500 inches nominal
Shank Style: externally threaded
Shank Thread Length: 0.7500 inches nominal
Special Features: ball and race shall not be made of the same base material; only steel ball and race shall be heat treated and surface finished; radial play shall not exceed 0.003 in. when measured 85.0 deg min to 95.0 deg max to the axis of the ball stud under a reversing load of 2.75 min lb to 3.25 max lb; ball stud inserted in to bore
Surface Treatment Document And Classification: qq-c-320,class 2 fed spec 1st treatment response race insert
Surface Treatment Document And Classification: qq-c-320,class 2 fed spec 1st treatment response inner member
Surface Treatment Document And Classification: qq-p-416,type 2,class 2 fed spec single treatment response rod end body
Surface Treatment: cadmium and chromate rod end body
Surface Treatment: chromium or oxide inner member
Surface Treatment: chromium or oxide race insert
Thread Class: 2a
Thread Diameter: 0.190 inches nominal
Thread Quantity Per Inch: 32
Thread Series Designator: unf

Related Bearings

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Part Number	Name
63A68A2113	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-326-7647. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-326-7647?: The FSCG of the NSN 3120-01-326-7647 is 3120

Does the NSN 3120-01-326-7647 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-326-7647 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 3120-01-326-7647 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-326-7647 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.