3120-01-108-0109 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-108-0109.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-108-0109
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 02/19/1981

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.

0.6510 inches minimum and 0.6560 inches maximum outer member width, 1.4370 inches minimum and 1.4375 inches maximum outer member outside diameter, 0.7250 inches minimum and 0.7300 inches maximum inner member width, 0.8743 inches minimum and 0.8750 inches maximum bore diameter, outer race furnished in two halves with v match mark,p/n and serial no. etched on each half special features

Datasheet

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Bore Diameter: 0.8743 inches minimum and 0.8750 inches maximum
Inner Member Width: 0.7250 inches minimum and 0.7300 inches maximum
Outer Member Outside Diameter: 1.4370 inches minimum and 1.4375 inches maximum
Outer Member Width: 0.6510 inches minimum and 0.6560 inches maximum
Special Features: outer race furnished in two halves with v match mark,p/n and serial no. etched on each half
Style Designator: without insert 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
KSSB14-11	Self-Aligning Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-108-0109?: The FSCG of the NSN 3120-01-108-0109 is 3120

Does the NSN 3120-01-108-0109 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-108-0109 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 3120-01-108-0109 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-108-0109 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.