RF8020X

View detailed technical data, stock status, and sourcing information for: RF8020X
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-731-1718

Item Name Code

00014

Assigment Date

01/01/1963 (63 years ago)

0.1960 inches nominal overall width, 0.2500 inches nominal bore diameter, 0.6250 inches nominal overall outside diameter, ground surface finish, pressed retainer fabrication method

Product Characteristics

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

Overall Width: 0.1960 inches nominal
Bore Diameter: 0.2500 inches nominal
Overall Outside Diameter: 0.6250 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Shield Quantity: 2
Load Direction: radial
Bore Shape: straight
Internal Clearance: 0.0002 inches minimum radial and 0.0005 inches maximum radial
Standard Tolerance Designation: abec no.7
Lubrication Material: oil
Lubrication Material Document And Classification: mil-l-6085 mil spec single material response
Material: steel comp 301 or steel comp 302 or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 309 or steel comp 310 or steel comp 316 or steel comp 316l or steel comp 321 or steel comp 323 or steel comp 347 or steel comp 348 or steel comp 430 retainer
Material: steel comp 301 or steel comp 302 or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 309 or steel comp 310 or steel comp 316 or steel comp 316l or steel comp 321 or steel comp 323 or steel comp 347 or steel comp 348 or steel comp 430 shield
Material: steel comp 440c ball
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
Material Document And Classification: qq-s-763 fed spec single material response ball
Material Document And Classification: qq-s-763 fed spec single material response inner ring
Material Document And Classification: qq-s-763 fed spec single material response outer ring
Material Document And Classification: qq-s-766 fed spec all material responses retainer
Material Document And Classification: qq-s-766 fed spec all material responses shield
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response overall
Style Designator: non-loading groove, non-separable
Nondefinitive Spec/Std Data: 115 type
Departure From Cited Designator: as modified by afbma standard tolerance designation,as modified by internal clearance

Replaces National Stock Numbers

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

NSN	Name	Date
3110-00-005-5772	No Name Available	11/07/1973
3110-00-051-1109	No Name Available	09/12/1971
3110-00-065-5309	No Name Available	02/01/1985
3110-00-082-5870	No Name Available	08/12/1968
3110-00-182-7954	No Name Available	09/01/1983
3110-00-255-0015	No Name Available	03/01/1985
3110-00-346-7875	No Name Available	02/18/1972
3110-00-585-4069	No Name Available	06/01/1976
3110-00-738-1139	No Name Available	02/23/1972
3110-00-851-5270	No Name Available	03/01/1983
3110-00-853-5612	No Name Available	01/02/1969
3110-00-855-7166	No Name Available	12/12/1971
3110-00-938-6173	No Name Available	11/01/1988
3110-00-965-0335	No Name Available	05/04/1966
3110-00-975-5357	No Name Available	04/28/2017
3110-00-990-2741	No Name Available	05/01/1985
3110-01-132-5029	No Name Available	10/01/1992

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FAQs

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

What is the FSCG of the NSN 3110-00-731-1718?

The FSCG of the NSN 3110-00-731-1718 is 3110

Does the NSN 3110-00-731-1718 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-731-1718 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 3110-00-731-1718 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-731-1718 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 3110-00-731-1718 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963