2147245 Sleeve Bearing

Comprehensive specifications and application details for: 2147245 Sleeve Bearing.

Summary

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Part Number: 2147245
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-317-2198
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 03/24/1990

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.

1.2500 inches minimum and 1.2520 inches maximum body inside diameter, 1.4690 inches minimum and 1.4740 inches maximum body outside diameter, astm a575 assn std single material response or astm a576 assn std single material response or astm a108 assn std single material response overall material document and classification, square all corners corner shape, 0.4060 inches nominal overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-317-2198 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 1.2500 inches minimum and 1.2520 inches maximum
Body Outside Diameter: 1.4690 inches minimum and 1.4740 inches maximum
Corner Shape: square all corners
Overall Length: 0.4060 inches nominal
Material Document And Classification: astm a575 assn std single material response or astm a576 assn std single material response or astm a108 assn std single material response overall
Material: steel comp 1020 overall
Right Internal Flange Hole Diameter: 0.8120 inches nominal
Right Internal Flange Width: 0.1560 inches nominal
Special Features: right internal flange width 32.0 microin finish
Style Designator: solid, plain, no outside flanges, internal flange one end
Surface Finish: 32.0 microinches right end surface of body
Surface Treatment Document And Classification: dod-p-16232,type m,class 1 mil spec single treatment response overall
Surface Treatment: phosphate manganese overall

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-317-2198?: The FSCG of the NSN 3120-01-317-2198 is 3120

Does the NSN 3120-01-317-2198 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-317-2198 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 3120-01-317-2198 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-317-2198 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.