3110-00-051-9304

Find complete technical information, availability, and procurement data for: 3110-00-051-9304
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-051-9304

Item Name Code

00028

Assigment Date

12/13/1972 (53 years ago)

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

1.2495 inches minimum and 1.2500 inches maximum bore diameter, 1.2550 inches minimum and 1.2600 inches maximum overall width, 1.4995 inches minimum and 1.5000 inches maximum overall outside diameter, straight bore shape, 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: 1.2550 inches minimum and 1.2600 inches maximum
Bore Diameter: 1.2495 inches minimum and 1.2500 inches maximum
Overall Outside Diameter: 1.4995 inches minimum and 1.5000 inches maximum
Surface Finish: ground
Bore Shape: straight
Special Features: 0.0600 in. max shaft fillet radius; carburize and harden to rockwell 60 min; all dim. after plating; electroless nickel plated
Material: steel comp 1018 or steel comp 1117 overall
Material Document And Classification: aisi assn std all material responses overall
Style Designator: inner ring, roller, cylindrical

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
IRA31467	Inner Bearing Ring
RA31467	Inner Bearing Ring

FAQs

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

What is the FSCG of the NSN 3110-00-051-9304?

The FSCG of the NSN 3110-00-051-9304 is 3110

Does the NSN 3110-00-051-9304 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991010

Does NSN 3110-00-051-9304 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 3110-00-051-9304 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-051-9304 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 3110-00-051-9304 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Wed, Dec 13, 1972