3110-01-249-4289

Find complete technical information, availability, and procurement data for: 3110-01-249-4289
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-249-4289

Item Name Code

00014

Assigment Date

02/11/1987 (39 years ago)

ground surface finish, machined retainer fabrication method, 0.7500 inches nominal overall outside diameter, 0.1560 inches nominal overall width, 0.5000 inches nominal 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: 0.1560 inches nominal
Bore Diameter: 0.5000 inches nominal
Overall Outside Diameter: 0.7500 inches nominal
Surface Finish: ground
Retainer Fabrication Method: machined
Alignment Type: rigid
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0003 inches minimum radial and 0.0008 inches maximum radial
Standard Tolerance Designation: abec no.3
Special Features: fractured race
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-81322 mil spec single material response
Material: plastic phenolic retainer
Material: steel comp 440c ball
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
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
4134602-A1C1T	Annular Ball Bearing
S812BM3LY231	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-249-4289?

The FSCG of the NSN 3110-01-249-4289 is 3110

Does the NSN 3110-01-249-4289 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-249-4289 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 3110-01-249-4289 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-249-4289 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 3110-01-249-4289 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Feb 11, 1987