R3

Comprehensive specifications and application details for: R3 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: R3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
R3
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-00-227-4468
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
01/01/1961

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

straight bore shape, standard internal fit-up designation, 0.1875 inches nominal bore diameter, 0.5000 inches nominal overall outside diameter, radial load direction

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-227-4468 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1875 inches nominal
Bore Shape
straight
Internal Fit-Up Designation
standard
Load Direction
radial
Overall Outside Diameter
0.5000 inches nominal
Overall Width
0.1562 inches nominal
Material
steel corrosion resisting overall
Retainer Fabrication Method
pressed
Standard Tolerance Designation
abec no.3
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Replaces

The NSN 3110-00-227-4468 is used in place of the following discontinued or alternate items:

NSN Name Date
3110-00-020-5575 No Name Available 02/01/1998
3110-00-155-9596 No Name Available 07/01/1991
3110-00-185-1285 No Name Available 02/13/2017
3110-00-226-2720 No Name Available 09/01/1983
3110-00-278-7366 No Name Available 09/01/1983
3110-00-289-6706 No Name Available 09/01/1990
3110-00-471-1789 No Name Available 02/01/1998
3110-00-554-5803 No Name Available 03/01/1977
3110-00-554-6019 No Name Available 12/08/1969
3110-00-990-3788 No Name Available 11/01/1989
3120-01-225-4827 No Name Available 03/01/1988
3110-01-230-9818 No Name Available 05/01/1989
3110-01-364-5045 No Name Available 04/01/2009

Frequently Asked Questions

Find quick answers to common questions about bearing: R3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-227-4468?
The FSCG of the NSN 3110-00-227-4468 is 3110
Does the NSN 3110-00-227-4468 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-00-227-4468 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 3110-00-227-4468 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-00-227-4468 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 3110-00-227-4468 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961

Price & Availability

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