3120-01-690-1154 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-690-1154.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-690-1154
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 07/27/2020

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.

steel comp 440c inner member material, bearing plain self lubricating part name assigned by controlling agency, plastic polytetrafluoroethylene race liner material, 0.4980 inches minimum and 0.5000 inches maximum inner member width, 0.4995 inches minimum and 0.5000 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-690-1154 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Inner Member Width: 0.4980 inches minimum and 0.5000 inches maximum
Part Name Assigned By Controlling Agency: bearing plain self lubricating
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 outer race member
Outer Member Outside Diameter: 0.9995 inches minimum and 1.0000 inches maximum
Outer Member Width: 0.3850 inches minimum and 0.3950 inches maximum
Special Features: no load rotational breakaway torque 0 to 1.0 pounds, maximum radial play 0.0007 inch, maximum axial play 0.0028 inch
Static Radial Load Rating: 17900 pounds
Style Designator: with insert and/or liner with staking groove

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
9446110708	Self-Aligning Plain Bearing
MS14101-8K	Self-Aligning Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-690-1154?: The FSCG of the NSN 3120-01-690-1154 is 3120

Does the NSN 3120-01-690-1154 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-690-1154 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 3120-01-690-1154 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-690-1154 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.