3120-00-230-7275 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-230-7275.

Summary

Explore detailed summary information for bearing: 3120-00-230-7275. 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: 3120-00-230-7275
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 05/27/1973

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.

groove external outer member lubrication feature, 57.0 rockwell c nominal outer race member hardness rating, 0.4993 inches minimum and 0.4997 inches maximum bore diameter, 0.6200 inches minimum and 0.6250 inches maximum inner member width, 75.0 rockwell c nominal inner member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-230-7275 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.4993 inches minimum and 0.4997 inches maximum
Hardness Rating: 57.0 rockwell c nominal outer race member
Hardness Rating: 75.0 rockwell c nominal inner member
Inner Member Width: 0.6200 inches minimum and 0.6250 inches maximum
Lubrication Feature: groove external outer member
Lubrication Feature: perforation outer race member
Material Document And Classification: mil-g-23827 mil spec single material response and mil-l-8937 mil spec single material response lubrication
Material Document And Classification: mil-s-7420 mil spec single material response inner member
Material: copper alloy outer race member
Material: grease and lubricant dry film lubrication
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 0.9995 inches minimum and 1.0000 inches maximum
Outer Member Width: 0.5000 inches minimum and 0.5100 inches maximum
Static Radial Load Rating: 190000 pounds
Style Designator: without insert or liner with staking groove
Surface Treatment Document And Classification: qq-c-320 fed spec single treatment response inner member
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response outer race member
Surface Treatment: cadmium and chromate outer race member
Surface Treatment: chromium inner member

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
215-88406	Self-Aligning Plain Bearing
215-88406-1	Self-Aligning Plain Bearing
AW8V22	Self-Aligning Plain Bearing
WBG8	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-230-7275. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-230-7275?: The FSCG of the NSN 3120-00-230-7275 is 3120

Does the NSN 3120-00-230-7275 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-230-7275 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 3120-00-230-7275 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-230-7275 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.