937-1 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 937-1 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 937-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 937-1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-018-8107
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 03/30/1976

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.

26.0 rockwell c minimum and 55.0 rockwell c maximum inner member hardness rating, 1.3700 inches minimum and 1.3750 inches maximum inner member width, 0.9995 inches minimum and 1.0000 inches maximum bore diameter, steel comp 410 outer race member material, 26.0 rockwell c minimum and 55.0 rockwell c maximum outer race member hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-018-8107 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.9995 inches minimum and 1.0000 inches maximum
Hardness Rating: 26.0 rockwell c minimum and 55.0 rockwell c maximum inner member
Hardness Rating: 26.0 rockwell c minimum and 55.0 rockwell c maximum outer race member
Inner Member Width: 1.3700 inches minimum and 1.3750 inches maximum
Material: steel comp 410 outer race member
Outer Member Outside Diameter: 2.1245 inches minimum and 2.1250 inches maximum
Outer Member Width: 1.0000 inches minimum and 1.0100 inches maximum
Static Radial Load Rating: 159000 pounds
Style Designator: without insert or liner
Surface Treatment: silver outer race member

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-018-8107?: The FSCG of the NSN 3120-01-018-8107 is 3120

Does the NSN 3120-01-018-8107 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-018-8107 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 3120-01-018-8107 contain precious materials?: Item contains silver.

Does NSN 3120-01-018-8107 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.