3120-01-420-4707 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-420-4707.

Summary

Explore detailed summary information for bearing: 3120-01-420-4707. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-420-4707
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 10/18/1995

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.

1.3745 inches minimum and 1.3750 inches maximum bore diameter, 2.5620 inches minimum and 2.5625 inches maximum outer member outside diameter, copper alloy inner member material, steel comp xm-12 outer race member material, 1.3720 inches minimum and 1.3750 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-420-4707 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 1.3745 inches minimum and 1.3750 inches maximum
Inner Member Width: 1.3720 inches minimum and 1.3750 inches maximum
Material: copper alloy inner member
Material: steel comp xm-12 outer race member
Outer Member Outside Diameter: 2.5620 inches minimum and 2.5625 inches maximum
Outer Member Width: 1.1240 inches nominal
Special Features: material: beryllium copper inner member

Related Bearings

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Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-420-4707. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-420-4707?: The FSCG of the NSN 3120-01-420-4707 is 3120

Does the NSN 3120-01-420-4707 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-420-4707 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 3120-01-420-4707 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-420-4707 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.