3120-00-864-5250 Spherical Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-864-5250.

Summary

Explore detailed summary information for bearing: 3120-00-864-5250. 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: 3120-00-864-5250
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 10/13/1967

A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes:bearing, plain, self-aligning.

1.0625 inches minimum and 1.0630 inches maximum body inside diameter, 0.1250 inches nominal first hole diameter, 4 hole antirotation/lubrication type and quantity, 55.0 rockwell c minimum and 60.0 rockwell c maximum overall hardness rating, square all corners corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-864-5250 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 4 hole
Body Inside Diameter: 1.0625 inches minimum and 1.0630 inches maximum
Corner Shape: square all corners
Hardness Rating: 55.0 rockwell c minimum and 60.0 rockwell c maximum overall
Hole Diameter: 0.1250 inches nominal first
Lubricant Accommodation Style: grooved circular
Overall Length: 0.8800 inches nominal
Material Document And Classification: qq-s-763 fed spec single material response overall
Material: steel comp 440c overall
Spherical Body Diameter: 1.5000 inches nominal
Style Designator: solid
Surface Groove Location And Quantity: 4 external and 4 internal
Surface Treatment Document And Classification: qq-c-320 fed spec single treatment response overall
Surface Treatment: chromium overall

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
BFL17-1	Spherical Plain Bearing
KSU17-1	Spherical Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-864-5250. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-864-5250?: The FSCG of the NSN 3120-00-864-5250 is 3120

Does the NSN 3120-00-864-5250 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-864-5250 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 3120-00-864-5250 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-864-5250 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.