R63DK25

View detailed technical data, stock status, and sourcing information for: R63DK25
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-554-5239

Item Name Code

00014

Assigment Date

01/01/1963 (63 years ago)

0.3750 inches nominal bore diameter, 0.8750 inches nominal overall outside diameter, 0.2188 inches nominal overall width, 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: 0.2188 inches nominal
Bore Diameter: 0.3750 inches nominal
Overall Outside Diameter: 0.8750 inches nominal
Surface Finish: ground
Retainer Fabrication Method: pressed
Load Direction: radial
Bore Shape: straight
Internal Fit-Up Designation: standard
Standard Tolerance Designation: abec no.3
Material: steel 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Below is a list of NSNs that have been officially superseded by this NSN: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
3110-00-293-8695	No Name Available	01/02/1966

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
AS3KDDC3A1489	Annular Ball Bearing
MS3K	Annular Ball Bearing
R63DK25	Annular Ball Bearing
R6A306A323A18S7304R	Annular Ball Bearing
R6E306A323A18S026R	Annular Ball Bearing
R6XR3J	Annular Ball Bearing
RMS3K	Annular Ball Bearing
RMS3KFS16488S3	Annular Ball Bearing
S3SS5AP7	Annular Ball Bearing
SE3K	Annular Ball Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-554-5239?

The FSCG of the NSN 3110-00-554-5239 is 3110

Does the NSN 3110-00-554-5239 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-554-5239 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 3110-00-554-5239 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-00-554-5239 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 3110-00-554-5239 was assigned to the Federal Catalog?

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