8530652

View detailed technical data, stock status, and sourcing information for: 8530652
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-621-5243

Item Name Code

00051

Assigment Date

01/01/1963 (63 years ago)

4.2500 inches nominal overall outside diameter, 3.0000 inches nominal bore diameter, 1.5000 inches nominal inner ring width, ground surface finish, 1.0490 inches nominal outer ring width

Product Characteristics

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

Bore Diameter: 3.0000 inches nominal
Overall Outside Diameter: 4.2500 inches nominal
Outer Ring Width: 1.0490 inches nominal
Inner Ring Width: 1.5000 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Alignment Type: self-aligning
Self-Alignment Location: internal
Features Provided: aligning ring
Standard Tolerance Designation: afbma std tolerance for industrial needle bearings
Special Features: oil hole and groove in inner race outer race and aligning ring
Material: steel overall
Surface Treatment: cadmium all external/exposed metal surfaces
Style Designator: airframe, hardened and ground, 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
8530652	Needle Roller Bearing
AD19815	Needle Roller Bearing
SK12043	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-621-5243?

The FSCG of the NSN 3110-00-621-5243 is 3110

Does the NSN 3110-00-621-5243 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-00-621-5243 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 3110-00-621-5243 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-621-5243 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 3110-00-621-5243 was assigned to the Federal Catalog?

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