3120-01-538-9163 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-538-9163.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-538-9163
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 04/04/2006

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.

self-lubricating liner race liner lubrication feature, (inavy): bearing part name assigned by controlling agency, arr list; beam assy; model code for the v-22 aircraft end item identification, 0.3730 inches minimum and 0.3750 inches maximum inner member width, 0.3120 inches minimum and 0.3125 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-538-9163 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: arr list; beam assy; model code for the v-22 aircraft
Bore Diameter: 0.3120 inches minimum and 0.3125 inches maximum
Inner Member Width: 0.3730 inches minimum and 0.3750 inches maximum
Lubrication Feature: self-lubricating liner race liner
Part Name Assigned By Controlling Agency: (inavy): bearing
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 outer race member
Outer Member Outside Diameter: 0.7493 inches minimum and 0.7498 inches maximum
Outer Member Width: 0.2760 inches minimum and 0.2860 inches maximum
Special Features: thread self-locking retainer ring on outer race; kahr-lon self-lubricating polytetrafluoroethylene (ptfe) liner bonded to race inside diameter
Static Radial Load Rating: 10050 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
KPD5P	Self-Aligning Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-538-9163?: The FSCG of the NSN 3120-01-538-9163 is 3120

Does the NSN 3120-01-538-9163 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-538-9163 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 3120-01-538-9163 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-538-9163 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.