21-300002

View detailed technical data, stock status, and sourcing information for: 21-300002
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-123-2865

Item Name Code

00019

Assigment Date

12/10/1981 (44 years ago)

The outer component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

ground surface finish, 55.00 millimeters nominal bore smallest diameter, pressed retainer fabrication method, 16.00 millimeters nominal overall height, 78.00 millimeters nominal 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.

Overall Height: 16.00 millimeters nominal
Overall Outside Diameter: 78.00 millimeters nominal
Bore Smallest Diameter: 55.00 millimeters nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Alignment Type: rigid
Thrust Directional Capability Designation: single
Standard Tolerance Designation: afbma std tolerance for thrust bearings
Material: steel overall
Style Designator: grooved race surface

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
21-300002	Thrust Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-123-2865?

The FSCG of the NSN 3110-01-123-2865 is 3110

Does the NSN 3110-01-123-2865 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3110-01-123-2865 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 3110-01-123-2865 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-123-2865 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 3110-01-123-2865 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Dec 10, 1981