4D0076-1 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 4D0076-1 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 4D0076-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4D0076-1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-460-9533
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 11/23/1998

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

groove inner member lubrication feature, 2.8750 inches minimum and 2.8760 inches maximum bore diameter, groove race liner lubrication feature, 3.1220 inches minimum and 3.1260 inches maximum inner member width, ams 4650 assn std all material responses race liner material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-460-9533 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 2.8750 inches minimum and 2.8760 inches maximum
Inner Member Width: 3.1220 inches minimum and 3.1260 inches maximum
Lubrication Feature: groove inner member
Lubrication Feature: groove race liner
Material Document And Classification: ams 4650 assn std all material responses race liner
Material Document And Classification: ams 5629 assn std all material responses inner member
Material Document And Classification: mil-g-81322 mil spec single material response lubrication
Material: copper alloy 172 race liner
Material: grease lubrication
Material: steel comp xm-13 inner member
Outer Member Outside Diameter: 5.1245 inches minimum and 5.1250 inches maximum
Outer Member Width: 2.5570 inches minimum and 2.5670 inches maximum
Special Features: race to have four transverse lubrication grooves equallyspaced on i.d. and o.d. grooves to be r.109 x 0.040/0..30 deep. ball to have 9 transverse lubrication grooves equallyspaced on i.d. and one each radial groove on i.d. and o.d. grooves to be r.109 x 0.040/0.030 deep
Style Designator: without insert or liner

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-460-9533?: The FSCG of the NSN 3120-01-460-9533 is 3120

Does the NSN 3120-01-460-9533 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-460-9533 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 3120-01-460-9533 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-460-9533 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.