ANM 4-129

Comprehensive specifications and application details for: ANM 4-129 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: ANM 4-129. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
ANM 4-129
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-263-8541
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
09/20/1987

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.

28.0 rockwell c minimum and 35.0 rockwell c maximum race insert hardness rating, 35.0 rockwell c minimum and 41.0 rockwell c maximum rod end body hardness rating, 2.1300 inches minimum and 2.1500 inches maximum bore center to shank end distance, 55.0 rockwell c minimum and 61.0 rockwell c maximum inner member hardness rating, 0.2495 inches minimum and 0.2500 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-263-8541 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.2495 inches minimum and 0.2500 inches maximum
Bore Center To Shank End Distance
2.1300 inches minimum and 2.1500 inches maximum
Hardness Rating
35.0 rockwell c minimum and 41.0 rockwell c maximum rod end body
Hardness Rating
55.0 rockwell c minimum and 61.0 rockwell c maximum inner member
Hardness Rating
28.0 rockwell c minimum and 35.0 rockwell c maximum race insert
Inner Member Width
0.4350 inches minimum and 0.4390 inches maximum
Lubrication Feature
self-lubricating liner race liner
Overall Length
2.5430 inches nominal
Material Document And Classification
ams 5630 assn std single material response inner member
Material Document And Classification
ams 5643 assn std single material response race insert
Material Document And Classification
ams 5643 assn std single material response rod end body
Material
plastic polytetrafluoroethylene race liner
Material
steel comp 440c inner member
Material
steel comp 630 race insert
Material
steel comp 630 rod end body
Outer Member Outside Diameter
0.7960 inches minimum and 0.8160 inches maximum
Outer Member Width
0.3320 inches minimum and 0.3420 inches maximum
Shank Thread Length
1.5150 inches minimum and 1.5770 inches maximum
Shank Style
externally threaded
Static Radial Load Rating
4860 pounds
Special Features
slot 0.0620 in. min 0.0670 in. max w
Style Designator
ball type
Thread Class
3a
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: ANM 4-129. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-263-8541?
The FSCG of the NSN 3120-01-263-8541 is 3120
Does the NSN 3120-01-263-8541 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-01-263-8541 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 3120-01-263-8541 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-263-8541 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.
When the NSN 3120-01-263-8541 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Sun, Sep 20, 1987

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