RF4TH1 Rod End Plain Bearing

Comprehensive specifications and application details for: RF4TH1 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: RF4TH1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: RF4TH1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-980-0344
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1962

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.

36.0 rockwell c nominal rod end body hardness rating, 61.0 rockwell c maximum race insert hardness rating, 1.3960 inches minimum and 1.4160 inches maximum bore center to shank end distance, 0.2494 inches minimum and 0.2497 inches maximum bore diameter, 57.0 rockwell c minimum inner member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-980-0344 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2494 inches minimum and 0.2497 inches maximum
Bore Center To Shank End Distance: 1.3960 inches minimum and 1.4160 inches maximum
Hardness Rating: 36.0 rockwell c nominal rod end body
Hardness Rating: 57.0 rockwell c minimum inner member
Hardness Rating: 61.0 rockwell c maximum race insert
Inner Member Width: 0.6500 inches minimum and 0.6600 inches maximum
Inspection Hole Center To End Distance: 0.4010 inches minimum and 0.4110 inches maximum
Overall Length: 1.8735 inches minimum and 1.9160 inches maximum
Material Document And Classification: fed-std-66 fed std single material response inner member
Material Document And Classification: fed-std-66 fed std single material response race insert
Material Document And Classification: fed-std-66 fed std single material response race liner
Material Document And Classification: fed-std-66 fed std single material response rod end body
Material: plastic tetrafluoroethylene race liner
Material: steel inner member
Material: steel race insert
Material: steel rod end body
Outer Member Outside Diameter: 1.0000 inches maximum
Outer Member Width: 0.4060 inches maximum
Shank End To Shoulder Length: 0.8960 inches minimum and 0.9160 inches maximum
Shank Width Across Wrench Flats: 0.4270 inches minimum and 0.4370 inches maximum
Shank Style: internally threaded w/bead and wrench flats and inspection hole
Shank Thread Length: 0.7200 inches minimum and 0.8100 inches maximum
Style Designator: ball type extended one side
Surface Treatment: cadmium rod end body
Surface Treatment: chromium inner member
Thread Class: 3b
Thread Diameter: 0.312 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unf

Frequently Asked Questions

Find quick answers to common questions about bearing: RF4TH1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-980-0344?: The FSCG of the NSN 3120-00-980-0344 is 3120

Does the NSN 3120-00-980-0344 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-980-0344 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 3120-00-980-0344 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-980-0344 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.