3110-01-055-4456

Find complete technical information, availability, and procurement data for: 3110-01-055-4456
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-055-4456

Item Name Code

00014

Assigment Date

02/05/1978 (48 years ago)

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

100.0 millimeters nominal overall outside diameter, 21.0 millimeters nominal overall width, 55.0 millimeters nominal bore diameter, pressed retainer fabrication method, ground surface finish

Product Characteristics

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

Overall Width: 21.0 millimeters nominal
Bore Diameter: 55.0 millimeters nominal
Overall Outside Diameter: 100.0 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Seal Quantity: 2
Bearing Seal Type: contact
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.1
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Material: rubber synthetic seal
Material: steel ball
Material: steel inner ring
Material: steel outer ring
Material: steel retainer
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
940022-211	Annular Ball Bearing
Z11102-C-007	Annular Ball Bearing
Z99511XR1CJ	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-055-4456?

The FSCG of the NSN 3110-01-055-4456 is 3110

Does the NSN 3110-01-055-4456 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-055-4456 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 3110-01-055-4456 contain precious materials?

Precious metal content is unknown

Does NSN 3110-01-055-4456 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 3110-01-055-4456 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sun, Feb 5, 1978