2BREF20 Rod End Plain Bearing

Comprehensive specifications and application details for: 2BREF20 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: 2BREF20. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 2BREF20
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-344-3778
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 08/27/1991

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.

5.0000 inches nominal bore center to shank end distance, 1.2500 inches nominal bore diameter, 1.5000 inches nominal inner member width, 2.8750 inches nominal outer member outside diameter, steel overall material

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-344-3778 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Center To Shank End Distance: 5.0000 inches nominal
Bore Diameter: 1.2500 inches nominal
Inner Member Width: 1.5000 inches nominal
Material: steel overall
Outer Member Outside Diameter: 2.8750 inches nominal
Style Designator: ball type
Surface Treatment: cadmium body
Surface Treatment: chromium inner member
Thread Diameter: 1.250 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 12
Thread Series Designator: unf

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-344-3778?: The FSCG of the NSN 3120-01-344-3778 is 3120

Does the NSN 3120-01-344-3778 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-344-3778 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 3120-01-344-3778 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-344-3778 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.