12373778 Duplex Ball Bearing

Comprehensive specifications and application details for: 12373778 Duplex Ball Bearing.

Summary

Explore detailed summary information for bearing: 12373778. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 12373778
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-01-466-2524
Item Name Code: 30213
Federal Item Identification Guide: A044A0
Assigment Date: 07/12/1999

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

2.0 degrees minimum and 5.0 degrees maximum contact angle, nsn2320-01-123-1610 end item identification, 2.1654 inches nominal bore diameter, standard internal fit-up designation, lips turned outwardly bearing seal type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-466-2524 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: nsn2320-01-123-1610
Bearing Seal Type: lips turned outwardly
Bore Diameter: 2.1654 inches nominal
Contact Angle: 2.0 degrees minimum and 5.0 degrees maximum
Internal Fit-Up Designation: standard
Load Direction: angular
Lubrication Material Document And Classification: mil-g-23827, 25% min full mil spec single material response
Overall Outside Diameter: 3.9370 inches nominal
Overall Width: 1.6536 inches nominal
Material: unable to decode
Seal Quantity: 2
Style Designator: shouldered inner ring, non-separable, face to face mounting
Surface Finish: ground
Surface Treatment Document And Classification: qq-c-320, type 1, cl2 fed spec single treatment response separator slug
Surface Treatment: chromium separator slug
Lubrication Material: unable to decode

Frequently Asked Questions

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What is the FSCG of the NSN 3110-01-466-2524?: The FSCG of the NSN 3110-01-466-2524 is 3110

Does the NSN 3110-01-466-2524 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105068

Does NSN 3110-01-466-2524 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 3110-01-466-2524 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-01-466-2524 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.