A51M10501-1

Comprehensive specifications and application details for: A51M10501-1 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: A51M10501-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
A51M10501-1
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-769-0877
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
04/15/1972

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.

55.0 rockwell c minimum and 62.0 rockwell c maximum rod end body hardness rating, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 4.0000 inches nominal bore center to shank end distance, 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 55.0 rockwell c minimum and 62.0 rockwell c maximum race insert hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-769-0877 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.2495 inches minimum and 0.2500 inches maximum
Bore Center To Shank End Distance
4.0000 inches nominal
Hardness Rating
55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating
55.0 rockwell c minimum and 62.0 rockwell c maximum race insert
Hardness Rating
55.0 rockwell c minimum and 62.0 rockwell c maximum rod end body
Inner Member Width
0.4350 inches minimum and 0.4370 inches maximum
Overall Length
4.4060 inches nominal
Material
plastic polytetrafluoroethylene race liner
Material
steel comp 440c overall
Material
steel comp 410 race insert
Material
steel comp e4340 rod end body
Outer Member Outside Diameter
0.8120 inches nominal
Outer Member Width
0.3170 inches minimum and 0.3270 inches maximum
Shank Style
externally threaded
Shank Thread Length
1.1000 inches nominal
Style Designator
ball type
Surface Treatment
cadmium rod end body
Test Data Document
"81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Class
3a
Thread Diameter
0.375 inches nominal
Thread Direction
right-hand
Thread Quantity Per Inch
24
Thread Series Designator
unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: A51M10501-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-769-0877?
The FSCG of the NSN 3120-00-769-0877 is 3120
Does the NSN 3120-00-769-0877 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-00-769-0877 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 3120-00-769-0877 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-769-0877 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 3120-00-769-0877 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sat, Apr 15, 1972

Price & Availability

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