55309M Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 55309M Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 55309M. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 55309M
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-159-6983
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 08/25/1971

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.

0.4995 inches minimum and 0.5000 inches maximum bore diameter, lubricant dry film lubrication material, 0.6250 inches minimum and 0.6300 inches maximum inner member width, 0.9995 inches minimum and 1.0000 inches maximum outer member outside diameter, bms 3-8, mcdonnell douglas corp, mcdonnell aircraft division mfr ref single material response lubrication material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-159-6983 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Inner Member Width: 0.6250 inches minimum and 0.6300 inches maximum
Material Document And Classification: bms 3-8, mcdonnell douglas corp, mcdonnell aircraft division mfr ref single material response lubrication
Material: lubricant dry film lubrication
Outer Member Outside Diameter: 0.9995 inches minimum and 1.0000 inches maximum
Outer Member Width: 0.5000 inches minimum and 0.5010 inches maximum
Special Features: dry film lubricant on id of inner member and id of outer race member
Static Radial Load Rating: 44000 pounds
Style Designator: with insert and/or liner

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-159-6983?: The FSCG of the NSN 3120-00-159-6983 is 3120

Does the NSN 3120-00-159-6983 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-159-6983 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 3120-00-159-6983 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-159-6983 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.