820419

View detailed technical data, stock status, and sourcing information for: 820419
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-734-1576

Item Name Code

00015

Assigment Date

01/01/1961 (65 years ago)

2.1649 inches minimum and 2.1654 inches maximum overall outside diameter, 0.5068 inches minimum and 0.5118 inches maximum overall width, 1.1807 inches minimum and 1.1811 inches maximum bore diameter, machined retainer fabrication method, 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: 0.5068 inches minimum and 0.5118 inches maximum
Bore Diameter: 1.1807 inches minimum and 1.1811 inches maximum
Overall Outside Diameter: 2.1649 inches minimum and 2.1654 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: one direction
Internal Clearance: 0.0008 inches minimum radial and 0.0017 inches maximum radial
Standard Tolerance Designation: rbec no.1
Material: copper alloy retainer
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Material: steel comp e52100 roller
Material Document And Classification: 66 fed std single material response inner ring
Material Document And Classification: 66 fed std single material response outer ring
Material Document And Classification: 66 fed std single material response roller
Style Designator: single row, one-direction locating, one lip inner ring, two lip outer ring, 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
456538-820419	Cylindrical Roller Bearing
502AS2477	Cylindrical Roller Bearing
820419	Cylindrical Roller Bearing
R1005WB820419	Cylindrical Roller Bearing
R1006WB820419	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-734-1576?

The FSCG of the NSN 3110-00-734-1576 is 3110

Does the NSN 3110-00-734-1576 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-734-1576 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 3110-00-734-1576 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-734-1576 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 3110-00-734-1576 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961