3110-01-042-7397 Airframe Ball Bearing

Comprehensive specifications and application details for NSN: 3110-01-042-7397.

Summary

Explore detailed summary information for bearing: 3110-01-042-7397. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-042-7397
Item Name Code: 00041
Federal Item Identification Guide: A044A0
Assigment Date: 06/14/1977

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

rigid alignment type, aligning ring features provided, 3.0630 inches nominal bore diameter, u/o boeing e-3a acft end item identification, contact bearing seal type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-042-7397 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Bearing Seal Type: contact
Bore Diameter: 3.0630 inches nominal
End Item Identification: u/o boeing e-3a acft
Features Provided: aligning ring
Inner Ring Width: 0.5310 inches nominal
Internal Clearance: 0.0003 inches minimum radial and 0.0015 inches maximum radial
Load Direction: radial
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Lubrication Material: grease
Outer Ring Width: 0.4690 inches nominal
Overall Outside Diameter: 4.0000 inches nominal
Material Document And Classification: 66 fed std all material responses ball
Material Document And Classification: 66 fed std single material response inner ring
Material Document And Classification: 66 fed std single material response outer ring
Material Document And Classification: ams 3652 assn std 1st material response or ams 3666 assn std 2nd material response seal
Material: plastic polytetrafluoroethylene or plastic polytetrafluoroethylene and glass fiber seal
Material: steel corrosion resisting shield
Material: steel comp e51100 or steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Seal Quantity: 2
Shield Quantity: 2
Standard Tolerance Designation: afbma std tolerance for airframe ball bearings
Style Designator: single row inner ring extended both sides
Surface Treatment Document And Classification: qq-p-416,type 1,class 2 fed spec single treatment response exposed surfaces as mounted
Surface Treatment: cadmium exposed surfaces as mounted

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

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7KP49B	Airframe Ball Bearing
BACB10A557	Airframe Ball Bearing
KP49B E-9273	Airframe Ball Bearing
LLKP-49-B	Airframe Ball Bearing
MS27642-49G	Airframe Ball Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3110-01-042-7397. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-042-7397?: The FSCG of the NSN 3110-01-042-7397 is 3110

Does the NSN 3110-01-042-7397 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105068

Does NSN 3110-01-042-7397 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 3110-01-042-7397 contain precious materials?: Precious metal content is unknown

Does NSN 3110-01-042-7397 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.