3120-00-448-4739 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-448-4739.

Summary

Explore detailed summary information for bearing: 3120-00-448-4739. 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: 3120-00-448-4739
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 05/26/1974

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.

2.0250 inches nominal overall length, 0.2450 inches minimum and 0.2500 inches maximum inner member width, 0.5500 inches nominal outer member outside diameter, 1.7500 inches nominal bore center to shank end distance, 0.1645 inches minimum and 0.1650 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-448-4739 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Center To Shank End Distance: 1.7500 inches nominal
Bore Diameter: 0.1645 inches minimum and 0.1650 inches maximum
Inner Member Width: 0.2450 inches minimum and 0.2500 inches maximum
Overall Length: 2.0250 inches nominal
Outer Member Outside Diameter: 0.5500 inches nominal
Outer Member Width: 0.1900 inches nominal
Shank Style: externally threaded
Shank Thread Length: 0.7500 inches nominal
Static Radial Load Rating: 3200 pounds
Style Designator: ball type
Thread Class: 3a
Thread Direction: right-hand

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
121-63026-1	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-448-4739. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-448-4739?: The FSCG of the NSN 3120-00-448-4739 is 3120

Does the NSN 3120-00-448-4739 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-448-4739 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 3120-00-448-4739 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-448-4739 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.