3120-00-690-1142 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-690-1142.

Summary

Explore detailed summary information for bearing: 3120-00-690-1142. 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: 3120-00-690-1142
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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.

2.1250 inches nominal bore center to shank end distance, 52.0 rockwell c nominal inner member hardness rating, 40.0 rockwell c nominal rod end body hardness rating, 0.3745 inches minimum and 0.3765 inches maximum bore diameter, 0.8080 inches minimum and 0.8130 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-690-1142 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.3745 inches minimum and 0.3765 inches maximum
Bore Center To Shank End Distance: 2.1250 inches nominal
Hardness Rating: 40.0 rockwell c nominal rod end body
Hardness Rating: 52.0 rockwell c nominal inner member
Inner Member Width: 0.8080 inches minimum and 0.8130 inches maximum
Overall Length: 2.6875 inches nominal
Material: steel comp 303se race insert
Material: steel comp 4340 inner member
Material: steel comp 4340 rod end body
Outer Member Outside Diameter: 1.1250 inches nominal
Outer Member Width: 0.3600 inches maximum
Shank Hole Length: 1.3100 inches nominal
Shank Inside Diameter: 0.4360 inches minimum and 0.4380 inches maximum
Shank Diameter: 0.3550 inches nominal
Shank Style: hollow, unthreaded
Static Radial Load Rating: 5300 pounds
Style Designator: ball type
Surface Treatment: cadmium overall

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
BRE6950	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-690-1142. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-690-1142?: The FSCG of the NSN 3120-00-690-1142 is 3120

Does the NSN 3120-00-690-1142 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-690-1142 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 3120-00-690-1142 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-690-1142 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.