553287

View detailed technical data, stock status, and sourcing information for: 553287
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-147-4488

Item Name Code

00015

Assigment Date

02/16/1983 (43 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.

6.2600 inches minimum and 6.2800 inches maximum overall outside diameter, ground surface finish, 0.1440 inches minimum and 0.2710 inches maximum outer ring width, acft eng f101,ge102,f110,ge100 end item identification, 5.5180 inches minimum and 5.5240 inches maximum bore diameter

Product Characteristics

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

Bore Diameter: 5.5180 inches minimum and 5.5240 inches maximum
Overall Outside Diameter: 6.2600 inches minimum and 6.2800 inches maximum
End Item Identification: acft eng f101,ge102,f110,ge100
Outer Ring Width: 0.1440 inches minimum and 0.2710 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: nonlocating
Standard Tolerance Designation: rbec no.5
Special Features: silver plate cage 0.001-0.002 in. thk per ams-2412;cage hardness rtg rc28-35 prior to plating
Material: steel comp 4340 cage
Material: steel comp m50 outer race
Material: steel comp m50 roller
Precious Material: silver
Style Designator: single row, two lip outer ring, no inner ring, roller retainment rings, 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
1962M83P01	Cylindrical Roller Bearing
553287	Cylindrical Roller Bearing
9959M70	Cylindrical Roller Bearing
9959M70P01	Cylindrical Roller Bearing
9959M70P05	Cylindrical Roller Bearing
R-1925-EX-104	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-147-4488?

The FSCG of the NSN 3110-01-147-4488 is 3110

Does the NSN 3110-01-147-4488 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-01-147-4488 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 3110-01-147-4488 contain precious materials?

Item contains silver.

Does NSN 3110-01-147-4488 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 3110-01-147-4488 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Feb 16, 1983