3120-00-943-9985 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-943-9985.

Summary

Explore detailed summary information for bearing: 3120-00-943-9985. 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: 3120-00-943-9985
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 03/01/1966

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.

55.0 rockwell c minimum and 60.0 rockwell c maximum inner member hardness rating, 1.2450 inches minimum and 1.2500 inches maximum inner member width, 1.4995 inches minimum and 1.5000 inches maximum bore diameter, 26.0 rockwell c nominal outer race member hardness rating, plastic race liner material

Datasheet

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Bore Diameter: 1.4995 inches minimum and 1.5000 inches maximum
Hardness Rating: 55.0 rockwell c minimum and 60.0 rockwell c maximum inner member
Hardness Rating: 26.0 rockwell c nominal outer race member
Inner Member Width: 1.2450 inches minimum and 1.2500 inches maximum
Material: plastic race liner
Material: steel corrosion resisting outer race member
Material: steel comp e52100 inner member
Outer Member Outside Diameter: 2.3745 inches minimum and 2.3750 inches maximum
Outer Member Width: 1.1250 inches minimum and 1.1350 inches maximum
Static Radial Load Rating: 163000 pounds
Style Designator: with insert and/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
KSBN24-8	Self-Aligning Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-943-9985?: The FSCG of the NSN 3120-00-943-9985 is 3120

Does the NSN 3120-00-943-9985 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-943-9985 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 3120-00-943-9985 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-943-9985 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.