3120-01-187-5899 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-187-5899.

Summary

Explore detailed summary information for bearing: 3120-01-187-5899. 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: 3120-01-187-5899
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 08/23/1984

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.

st0160lb0013,fscm 43999 mfr ref single material response inner member material document and classification, lb0-003,fscm 43999 mfr ref single material response race liner material document and classification, 2.9055 inches minimum and 2.9060 inches maximum bore diameter, st0160lb0013,fscm 43999 mfr ref single material response outer race member material document and classification, 1.2500 inches nominal inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-187-5899 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 2.9055 inches minimum and 2.9060 inches maximum
Inner Member Width: 1.2500 inches nominal
Material Document And Classification: lb0-003,fscm 43999 mfr ref single material response race liner
Material Document And Classification: st0160lb0013,fscm 43999 mfr ref single material response inner member
Material Document And Classification: st0160lb0013,fscm 43999 mfr ref single material response outer race member
Material: plastic polytetrafluoroethylene race liner
Material: steel comp xm-13 outer race member
Material: steel comp xm-13 inner member
Outer Member Outside Diameter: 3.7490 inches minimum and 3.7500 inches maximum
Outer Member Width: 0.9950 inches minimum and 1.0000 inches maximum
Specification/Standard Data: 43999-le131-0018 manufacturers specification control
Style Designator: with insert and/or liner
Surface Treatment Document And Classification: st0110la0006,fscm 43999 mfr ref single treatment response inner member
Surface Treatment Document And Classification: st0110la0006,fscm 43999 mfr ref single treatment response outer race member
Surface Treatment: passivate inner member
Surface Treatment: passivate outer race member
Test Data Document: "80064-mil-i-6866 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
ADSB46-301	Self-Aligning Plain Bearing
B593-2W	Self-Aligning Plain Bearing
HT46-102	Self-Aligning Plain Bearing
LE131-0018-0003	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-187-5899. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-187-5899?: The FSCG of the NSN 3120-01-187-5899 is 3120

Does the NSN 3120-01-187-5899 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-187-5899 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 3120-01-187-5899 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-187-5899 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.