3120-01-237-0084 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-237-0084.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-237-0084
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 07/24/1986

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.

30.0 rockwell c minimum and 36.0 rockwell c maximum outer race member hardness rating, ams 5630 assn std single material response inner member material document and classification, 0.4320 inches minimum and 0.4370 inches maximum inner member width, 55.0 rockwell c minimum and 60.0 rockwell c maximum inner member hardness rating, 0.2495 inches minimum and 0.2500 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-237-0084 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Hardness Rating: 55.0 rockwell c minimum and 60.0 rockwell c maximum inner member
Hardness Rating: 30.0 rockwell c minimum and 36.0 rockwell c maximum outer race member
Inner Member Width: 0.4320 inches minimum and 0.4370 inches maximum
Material Document And Classification: ams 5630 assn std single material response inner member
Material Document And Classification: ams 5643 assn std single material response outer race member
Material: plastic polyamide (nylon) race liner
Material: steel comp 440c inner member
Material: steel comp 630 outer race member
Outer Member Outside Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Outer Member Width: 0.3220 inches minimum and 0.3320 inches maximum
Special Features: used on inlet fan for f100/200 eng
Static Radial Load Rating: 5500 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
4058197	Self-Aligning Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-237-0084?: The FSCG of the NSN 3120-01-237-0084 is 3120

Does the NSN 3120-01-237-0084 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-237-0084 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-237-0084 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-237-0084 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.