51286 Rod End Plain Bearing

Comprehensive specifications and application details for: 51286 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: 51286. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 51286
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-326-4520
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 12/03/1973

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.

2.6150 inches minimum and 2.6350 inches maximum bore center to shank end distance, 0.7450 inches minimum and 0.7500 inches maximum inner member width, 3.3600 inches minimum and 3.3900 inches maximum overall length, flush lubrication fitting features provided, 0.6245 inches minimum and 0.6265 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-326-4520 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.6245 inches minimum and 0.6265 inches maximum
Bore Center To Shank End Distance: 2.6150 inches minimum and 2.6350 inches maximum
Features Provided: flush lubrication fitting
Inner Member Width: 0.7450 inches minimum and 0.7500 inches maximum
Overall Length: 3.3600 inches minimum and 3.3900 inches maximum
Material Document And Classification: mil-g-23827 mil spec single material response lubrication
Material: grease lubrication
Material: steel comp 4130 internal rod end body
Material: steel comp 630 race insert
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 1.4900 inches minimum and 1.5100 inches maximum
Outer Member Width: 0.5720 inches minimum and 0.5820 inches maximum
Shank Thread Length: 1.5930 inches minimum and 1.6870 inches maximum
Shank Style: externally threaded
Special Features: keyway in shank for std nas 513 lockwasher
Static Radial Load Rating: 16000 pounds
Style Designator: ball type
Surface Treatment: cadmium and chromate rod end body
Surface Treatment: cadmium inner member
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: 0.625 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 18
Thread Series Designator: unf

Frequently Asked Questions

Find quick answers to common questions about bearing: 51286. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-326-4520?: The FSCG of the NSN 3120-00-326-4520 is 3120

Does the NSN 3120-00-326-4520 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-326-4520 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 3120-00-326-4520 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-326-4520 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.