3120-00-878-7128 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-878-7128.

Summary

Explore detailed summary information for bearing: 3120-00-878-7128. 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: 3120-00-878-7128
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1962

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.

groove external inner member lubrication feature, 1.1710 inches nominal overall length, 0.1250 inches minimum and 0.1255 inches maximum bore diameter, 0.9370 inches nominal bore center to shank end distance, 0.2000 inches minimum and 0.2500 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-878-7128 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Center To Shank End Distance: 0.9370 inches nominal
Bore Diameter: 0.1250 inches minimum and 0.1255 inches maximum
Inner Member Width: 0.2000 inches minimum and 0.2500 inches maximum
Lubrication Feature: groove external inner member
Overall Length: 1.1710 inches nominal
Material Document And Classification: 66 fed std single material response inner member
Material: copper alloy race insert
Material: steel rod end body
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 0.4690 inches nominal
Outer Member Width: 0.1920 inches maximum
Shank Style: externally threaded
Shank Thread Length: 0.5620 inches nominal
Style Designator: ball type
Surface Treatment: silver rod end body
Surface Treatment: chromium race insert
Thread Class: 3a
Thread Diameter: 0.190 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 32
Thread Series Designator: unf

Related Bearings

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Part Number	Name
37B202078P101	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-878-7128. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-878-7128?: The FSCG of the NSN 3120-00-878-7128 is 3120

Does the NSN 3120-00-878-7128 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-878-7128 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 3120-00-878-7128 contain precious materials?: Item contains silver.

Does NSN 3120-00-878-7128 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.