3110-01-139-5432

Find complete technical information, availability, and procurement data for: 3110-01-139-5432
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-139-5432

Item Name Code

00014

Assigment Date

10/04/1982 (43 years ago)

An inner component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

0.0420 inches nominal flange width, 0.1950 inches minimum and 0.1960 inches maximum overall width, 0.6900 inches nominal flange outside diameter, 0.6248 inches minimum and 0.6250 inches maximum outer ring outside diameter, 0.2498 inches minimum and 0.2500 inches maximum bore diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 0.1950 inches minimum and 0.1960 inches maximum
Bore Diameter: 0.2498 inches minimum and 0.2500 inches maximum
Flange Outside Diameter: 0.6900 inches nominal
Flange Width: 0.0420 inches nominal
Outer Ring Outside Diameter: 0.6248 inches minimum and 0.6250 inches maximum
Surface Finish: unground
Shield Quantity: 2
Load Direction: angular
Bore Shape: straight
Standard Tolerance Designation: abec no. 7p
Lubrication Material: oil
Lubrication Material Document And Classification: mil-l-6085 mil spec single material response
Material: steel comp 440c overall
Material Document And Classification: 66 fed std single material response overall
Style Designator: non-loading groove, non-separable

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
SR4FRHH7L02	Annular Ball Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-139-5432?

The FSCG of the NSN 3110-01-139-5432 is 3110

Does the NSN 3110-01-139-5432 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-139-5432 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 3110-01-139-5432 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-139-5432 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.

When the NSN 3110-01-139-5432 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Mon, Oct 4, 1982