1. Home /
  2. Catalog /
  3. Unmounted Plain Bearings /
  4. 3120-00-052-6580

3120-00-052-6580 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-052-6580.

Summary

Explore detailed summary information for bearing: 3120-00-052-6580. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-052-6580
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
01/01/1963

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.4995 inches minimum and 0.5000 inches maximum bore diameter, 1.0635 inches minimum and 1.0640 inches maximum outer member outside diameter, 0.5570 inches minimum and 0.5620 inches maximum inner member width, inspect magnetic particleper mil-i-6868 or penetrant per mil-i-6866 identifyon shank special features, 0.3070 inches minimum and 0.3170 inches maximum outer member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-052-6580 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.4995 inches minimum and 0.5000 inches maximum
Inner Member Width
0.5570 inches minimum and 0.5620 inches maximum
Outer Member Outside Diameter
1.0635 inches minimum and 1.0640 inches maximum
Outer Member Width
0.3070 inches minimum and 0.3170 inches maximum
Special Features
inspect magnetic particleper mil-i-6868 or penetrant per mil-i-6866 identifyon shank
Static Radial Load Rating
16000 pounds
Style Designator
without insert or liner

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number Name
2571542 Self-Aligning Plain Bearing
BNG08G-102 Self-Aligning Plain Bearing
KSSB8-9 Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-052-6580. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-052-6580?
The FSCG of the NSN 3120-00-052-6580 is 3120
Does the NSN 3120-00-052-6580 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-00-052-6580 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 3120-00-052-6580 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-052-6580 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 3120-00-052-6580 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 3120-00-052-6580

Stock Availability

This product is available in the following quantities and conditions:

New Surplus 1
Total 1
Availability of this item was last updated on: 11/11/2025 05:11 PM EST. Availability may have changed since then. Request a quote for up to date pricing and availability.

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

249704N
3120-01-164-0978
Sleeve Bearing
249705
3120-01-164-0979
Sleeve Bearing
249706
3120-01-164-0980
Sleeve Bearing
2497063
3110-01-304-8402
Annular Ball Bearing
249707
3120-01-164-0981
Sleeve Bearing
2497133-1
3120-01-265-7120
Sleeve Bearing
2497134-1
3120-01-265-7121
Sleeve Bearing
2497143-1
3120-01-265-4929
Sleeve Bearing
249721
3110-00-419-4730
Duplex Ball Bearing
2497574
3120-01-157-8038
Sleeve Bushing
249785
3120-00-024-5822
Sleeve Bushing
24979400
3110-01-277-4138
Annular Ball Bearing
2497960PC3-4-35
3120-00-316-3018
Sleeve Bearing
24979900
3110-01-277-4136
Annular Ball Bearing
24979910
3110-01-277-4139
Annular Ball Bearing