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, 2.1654 inches nominal bore diameter, lips turned outwardly bearing seal type, standard internal fit-up designation, nsn2320-01-123-1610 end item identification

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.