54027

View detailed technical data, stock status, and sourcing information for: 54027
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-187-6796

Item Name Code

00014

Assigment Date

08/23/1984 (41 years ago)

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

0.0400 inches minimum and 0.0420 inches maximum flange width, 0.6880 inches minimum and 0.6950 inches maximum flange outside diameter, 0.2497 inches minimum and 0.2500 inches maximum bore diameter, 165000-705-8555 csd end item identification, 0.1910 inches minimum and 0.1960 inches maximum overall width

Product Characteristics

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

Overall Width: 0.1910 inches minimum and 0.1960 inches maximum
Bore Diameter: 0.2497 inches minimum and 0.2500 inches maximum
Flange Outside Diameter: 0.6880 inches minimum and 0.6950 inches maximum
End Item Identification: 165000-705-8555 csd
Flange Width: 0.0400 inches minimum and 0.0420 inches maximum
Outer Ring Outside Diameter: 0.6246 inches minimum and 0.6250 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0001 inches minimum radial and 0.0009 inches maximum radial
Standard Tolerance Designation: abec no.1
Material: steel comp 1008 cage
Material: steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Style Designator: non-loading groove, 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
54027	Annular Ball Bearing
FS1K72E7692	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-187-6796?

The FSCG of the NSN 3110-01-187-6796 is 3110

Does the NSN 3110-01-187-6796 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-01-187-6796 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 3110-01-187-6796 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-187-6796 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 3110-01-187-6796 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Aug 23, 1984