3120-01-339-2119 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-339-2119.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-339-2119
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 05/19/1991

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.

1.8595 inches nominal overall length, 0.2495 inches minimum and 0.2515 inches maximum bore diameter, 55.0 rockwell c minimum inner member hardness rating, 0.4320 inches minimum and 0.4370 inches maximum inner member width, 1.4590 inches minimum and 1.4790 inches maximum bore center to shank end distance

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-339-2119 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2515 inches maximum
Bore Center To Shank End Distance: 1.4590 inches minimum and 1.4790 inches maximum
Hardness Rating: 55.0 rockwell c minimum inner member
Inner Member Width: 0.4320 inches minimum and 0.4370 inches maximum
Overall Length: 1.8595 inches nominal
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Material: steel comp 630 rod end body
Outer Member Outside Diameter: 0.7710 inches minimum and 0.7910 inches maximum
Outer Member Width: 0.3370 inches minimum and 0.3470 inches maximum
Shank Style: internally threaded
Shank Thread Length: 0.7190 inches minimum and 0.8120 inches maximum
Special Features: lockwasher slot in base of shank
Style Designator: ball type
Thread Class: 3b
Thread Diameter: 0.3120 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
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
ARB4-211W	Rod End Plain Bearing
KB4-264W	Rod End Plain Bearing
KB4CRW	Rod End Plain Bearing
LE131-0037-1004	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-339-2119. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-339-2119?: The FSCG of the NSN 3120-01-339-2119 is 3120

Does the NSN 3120-01-339-2119 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-339-2119 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-339-2119 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-339-2119 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.