3110-00-978-2858

Find complete technical information, availability, and procurement data for: 3110-00-978-2858
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 3110-00-978-2858 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-978-2858

Item Name Code

00014

Assigment Date

01/01/1962 (64 years ago)

0.1875 inches nominal outer ring width, 0.0450 inches nominal flange width, 0.5470 inches nominal flange outside diameter, 0.2800 inches nominal bore diameter, 0.2187 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: 0.2800 inches nominal
Flange Outside Diameter: 0.5470 inches nominal
Flange Width: 0.0450 inches nominal
Outer Ring Width: 0.1875 inches nominal
Inner Ring Width: 0.2187 inches nominal
Outer Ring Outside Diameter: 0.5000 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Shield Quantity: 2
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0004 inches minimum radial and 0.0008 inches maximum radial
Standard Tolerance Designation: abec no.7
Lubrication Material: grease
Lubrication Material Document And Classification: mil-g-3278 mil spec single material response
Material: steel corrosion resisting overall
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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-727-0626	No Name Available	09/22/1972

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
7742563P72REVA	Annular Ball Bearing
SFR188EEK48MILG3278	Annular Ball Bearing
SFR188PPEEK49-8	Annular Ball Bearing
SFRW188SSW6G-6	Annular Ball Bearing
TBKL1312	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-978-2858?

The FSCG of the NSN 3110-00-978-2858 is 3110

Does the NSN 3110-00-978-2858 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-978-2858 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 3110-00-978-2858 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-978-2858 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 3110-00-978-2858 was assigned to the Federal Catalog?

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