3110-00-227-2505

Find complete technical information, availability, and procurement data for: 3110-00-227-2505
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-227-2505

Item Name Code

00041

Assigment Date

01/01/1963 (63 years ago)

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

0.2500 inches nominal outer ring width, radial load direction, 2.3122 inches minimum and 2.3128 inches maximum bore diameter, 0.2760 inches minimum and 0.2810 inches maximum inner ring width, 2.8735 inches minimum and 2.8750 inches maximum overall outside diameter

Product Characteristics

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

Bore Diameter: 2.3122 inches minimum and 2.3128 inches maximum
Overall Outside Diameter: 2.8735 inches minimum and 2.8750 inches maximum
Outer Ring Width: 0.2500 inches nominal
Inner Ring Width: 0.2760 inches minimum and 0.2810 inches maximum
Load Direction: radial
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-3278 mil spec single material response
Material: steel overall
Style Designator: single row, torque tube type, w/or w/o closure

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-227-3059	No Name Available	12/01/1975

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
166116	Airframe Ball Bearing
B546FS113	Airframe Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-227-2505?

The FSCG of the NSN 3110-00-227-2505 is 3110

Does the NSN 3110-00-227-2505 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-00-227-2505 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 3110-00-227-2505 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-227-2505 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 3110-00-227-2505 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963