3120-01-446-0401 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-446-0401.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-446-0401
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 06/20/1997

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.

0.1895 inches minimum and 0.1915 inches maximum bore diameter, 0.3120 inches nominal inspection hole center to end distance, 0.3070 inches minimum and 0.3120 inches maximum inner member width, 1.0470 inches minimum and 1.0770 inches maximum bore center to shank end distance, 1.3595 inches minimum and 1.3895 inches maximum overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-446-0401 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1895 inches minimum and 0.1915 inches maximum
Bore Center To Shank End Distance: 1.0470 inches minimum and 1.0770 inches maximum
Inner Member Width: 0.3070 inches minimum and 0.3120 inches maximum
Inspection Hole Center To End Distance: 0.3120 inches nominal
Overall Length: 1.3595 inches minimum and 1.3895 inches maximum
Material: grease lubrication
Outer Member Outside Diameter: 0.6250 inches nominal
Outer Member Width: 0.2450 inches minimum and 0.2550 inches maximum
Shank Width Across Wrench Flats: 0.2970 inches minimum and 0.3100 inches maximum
Shank Style: internally threaded w/bead and wrench flats and inspection hole
Shank Thread Length: 0.5310 inches minimum and 0.6250 inches maximum
Style Designator: ball type
Thread Class: 3b
Thread Diameter: 0.1900 inches nominal
Thread Direction: left-hand
Thread Quantity Per Inch: 32
Thread Series Designator: unf

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
TRL-3	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-446-0401. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-446-0401?: The FSCG of the NSN 3120-01-446-0401 is 3120

Does the NSN 3120-01-446-0401 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-446-0401 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 3120-01-446-0401 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-446-0401 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.