647970PC4 Sleeve Bearing

Comprehensive specifications and application details for: 647970PC4 Sleeve Bearing.

Summary

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Part Number: 647970PC4
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-938-3363
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 03/21/1967

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.

1.9350 inches minimum and 1.9360 inches maximum body inside diameter, square all corners corner shape, 0.1250 inches nominal left flange width, 2.4760 inches minimum and 2.4800 inches maximum body outside diameter, 3.5000 inches nominal left flange outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-938-3363 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 1.9350 inches minimum and 1.9360 inches maximum
Body Outside Diameter: 2.4760 inches minimum and 2.4800 inches maximum
Corner Shape: square all corners
Left Flange Outside Diameter: 3.5000 inches nominal
Left Flange Width: 0.1250 inches nominal
Lubricant Accommodation Style: grooved circular
Overall Length: 1.3750 inches nominal
Material: aluminum alloy overall
Material: lubricant lubrication
Right Flange Outside Diameter: 3.5000 inches nominal
Right Flange Width: 0.1250 inches nominal
Special Features: two no. 10-24 thd holes 180 deg apart
Style Designator: split, external flanges both ends
Surface Finish: 130.0 microinches left end surface of right flange
Surface Finish: 130.0 microinches outside diameter surface of body
Surface Finish: 130.0 microinches right end surface of left flange
Surface Finish: 250.0 microinches left end surface of body
Surface Finish: 250.0 microinches right end surface of body
Surface Finish: 63.0 microinches inside diameter surface of body
Surface Groove Location And Quantity: 1 external

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-938-3363?: The FSCG of the NSN 3120-00-938-3363 is 3120

Does the NSN 3120-00-938-3363 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-938-3363 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 3120-00-938-3363 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-938-3363 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.