3120-01-616-0673 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-616-0673.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-616-0673
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 01/31/2013

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.

v-22 aircraft end item identification, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, 55.0 rockwell c minimum and 62.0 rockwell c maximum outer race member hardness rating, 28.0 rockwell c minimum and 37.0 rockwell c maximum inner member hardness rating, 0.4055 inches minimum and 0.4060 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-616-0673 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.3745 inches minimum and 0.3750 inches maximum
End Item Identification: v-22 aircraft
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum outer race member
Hardness Rating: 28.0 rockwell c minimum and 37.0 rockwell c maximum inner member
Inner Member Width: 0.4055 inches minimum and 0.4060 inches maximum
Lubrication Feature: self-lubricating liner race liner
Part Name Assigned By Controlling Agency: bearing,plain,spherical,self-aligning,self-lubricating,narrow,grooved,anti-fretting buffer on race
Material Document And Classification: ams5643,17-4ph assn std single material response inner member
Material Document And Classification: ams5880 or ams5618 assn std single material response outer race member
Material: steel comp 440c outer race member
Material: steel corrosion resisting inner member
Outer Member Outside Diameter: 0.8240 inches minimum and 0.8245 inches maximum
Outer Member Width: 0.3115 inches minimum and 0.3125 inches maximum
Special Features: anti-fretting buffer: l1281 polytetrafluoroethylene/nylon 0.010 laminate
Style Designator: with insert and/or liner with staking groove
Supplementary Features: static radial load limit is 11450 lb; recommended housing bore dia is 0.8245 inch; tem range is -65 deg f to 300 deg f
Surface Treatment Document And Classification: ams2700 or astm a967 assn std single treatment response overall
Surface Treatment: passivate 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
120-129-68	Self-Aligning Plain Bearing
20-129-6	Self-Aligning Plain Bearing
AKB06V4018	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-616-0673. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-616-0673?: The FSCG of the NSN 3120-01-616-0673 is 3120

Does the NSN 3120-01-616-0673 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-616-0673 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 3120-01-616-0673 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-616-0673 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.