KR3-CNGB Self-Aligning Plain Bearing

Comprehensive specifications and application details for: KR3-CNGB Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: KR3-CNGB. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: KR3-CNGB
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-130-9145
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 04/30/1982

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.

0.2130 inches minimum and 0.2230 inches maximum outer member width, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, 0.5620 inches minimum and 0.5625 inches maximum outer member outside diameter, 0.2790 inches minimum and 0.2810 inches maximum inner member width, passivation optional special features

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-130-9145 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1895 inches minimum and 0.1900 inches maximum
Inner Member Width: 0.2790 inches minimum and 0.2810 inches maximum
Outer Member Outside Diameter: 0.5620 inches minimum and 0.5625 inches maximum
Outer Member Width: 0.2130 inches minimum and 0.2230 inches maximum
Special Features: passivation optional
Static Radial Load Rating: 3975 pounds

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-130-9145?: The FSCG of the NSN 3120-01-130-9145 is 3120

Does the NSN 3120-01-130-9145 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-130-9145 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 3120-01-130-9145 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-130-9145 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.