3110-00-227-4178

Find complete technical information, availability, and procurement data for: 3110-00-227-4178
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-227-4178

Item Name Code

00015

Assigment Date

01/01/1963 (63 years ago)

machined retainer fabrication method, 6.2986 inches minimum and 6.2992 inches maximum overall outside diameter, 3.5429 inches minimum and 3.5433 inches maximum bore diameter, 1.1761 inches minimum and 1.1811 inches maximum overall width, 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: 1.1761 inches minimum and 1.1811 inches maximum
Bore Diameter: 3.5429 inches minimum and 3.5433 inches maximum
Overall Outside Diameter: 6.2986 inches minimum and 6.2992 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: nonlocating
Internal Fit-Up Designation: standard
Material: copper alloy retainer
Material: steel inner ring
Material: steel outer ring
Material: steel roller
Style Designator: single row, non-locating, cylindrical inner ring, two lip outer ring, separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-480-0145	No Name Available	01/01/1963

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
8481671	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-227-4178?

The FSCG of the NSN 3110-00-227-4178 is 3110

Does the NSN 3110-00-227-4178 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-227-4178 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 3110-00-227-4178 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-227-4178 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 3110-00-227-4178 was assigned to the Federal Catalog?

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