SP259 Sleeve Bearing

Comprehensive specifications and application details for: SP259 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: SP259. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: SP259
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-350-6790
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

3.1265 inches minimum and 3.1275 inches maximum body inside diameter, square outside left corner corner shape, chamfered outside right corner corner shape, 1 slot antirotation/lubrication type and quantity, 3.2905 inches minimum and 3.2915 inches maximum body outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-350-6790 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 slot
Body Inside Diameter: 3.1265 inches minimum and 3.1275 inches maximum
Body Outside Diameter: 3.2905 inches minimum and 3.2915 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Hardness Rating: 60.0 rockwell b minimum inner layer
Overall Length: 1.2500 inches nominal
Material: copper alloy inner layer
Material: oil lubricating lubrication
Material: steel outer layer
Special Features: internal groove/s/
Style Designator: split, plain, no outside flanges

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-350-6790?: The FSCG of the NSN 3120-00-350-6790 is 3120

Does the NSN 3120-00-350-6790 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-350-6790 require demilitarization?: Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 3120-00-350-6790 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-350-6790 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.