1148983-2

View detailed technical data, stock status, and sourcing information for: 1148983-2
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-784-0312

Item Name Code

00014

Assigment Date

01/01/1962 (64 years ago)

0.2260 inches nominal outer ring width, 0.0420 inches nominal flange width, 0.6250 inches nominal flange outside diameter, 0.1875 inches nominal bore diameter, 0.2500 inches nominal inner 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: 0.1875 inches nominal
Flange Outside Diameter: 0.6250 inches nominal
Flange Width: 0.0420 inches nominal
Outer Ring Width: 0.2260 inches nominal
Inner Ring Width: 0.2500 inches nominal
Outer Ring Outside Diameter: 0.5632 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Shield Quantity: 2
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.1
Lubrication Material: oil
Lubrication Material Document And Classification: mil-l-6085 mil spec single material response
Material: steel ball
Material: steel corrosion resisting shield
Material: steel inner ring
Material: steel outer ring
Material: steel retainer
Style Designator: non-loading groove, non-separable

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3110-00-227-3770	No Name Available	01/01/1976

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
1148983-2	Annular Ball Bearing
991-15229-0000	Annular Ball Bearing
F3DDC1FS25732	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-784-0312?

The FSCG of the NSN 3110-00-784-0312 is 3110

Does the NSN 3110-00-784-0312 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-784-0312 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 3110-00-784-0312 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-784-0312 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 3110-00-784-0312 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962