2098 Sleeve Bearing

Comprehensive specifications and application details for: 2098 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 2098. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 2098
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-439-8473
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.

1.6900 inches minimum and 1.7100 inches maximum body outside diameter, 8 hole antirotation/lubrication type and quantity, chamfered outside right corner corner shape, 1.5720 inches minimum and 1.5750 inches maximum body inside diameter, chamfered outside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-439-8473 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 8 hole
Body Inside Diameter: 1.5720 inches minimum and 1.5750 inches maximum
Body Outside Diameter: 1.6900 inches minimum and 1.7100 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: round right flange body corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square right flange outside left corner
Hole Diameter: 0.3740 inches minimum and 0.3810 inches maximum first
Left Flange Outside Diameter: 1.8150 inches minimum and 1.8350 inches maximum
Left Flange Width: 0.0600 inches minimum and 0.1200 inches maximum
Lubricant Accommodation Style: perforated
Overall Length: 0.8900 inches minimum and 0.8940 inches maximum
Material Document And Classification: mil-l-23699 mil spec single material response lubrication
Material Document And Classification: mil-t-6736 mil spec single material response overall
Material: oil lubricating lubrication
Material: steel comp 4130 overall
Right Flange Outside Diameter: 1.8150 inches minimum and 1.8350 inches maximum
Right Flange Width: 0.0600 inches minimum and 0.1200 inches maximum
Style Designator: solid, external flanges both ends
Surface Finish: 125.0 microinches outside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of left flange
Surface Finish: 125.0 microinches outside diameter surface of right flange
Surface Finish: 40.0 microinches left end surface of body and flange
Surface Finish: 40.0 microinches right end surface of body and flange
Surface Finish: 63.0 microinches inside diameter surface of body
Surface Treatment Document And Classification: bfs,fw 4084 mfr ref single treatment response overall
Surface Treatment: oxide overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 2098. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-439-8473?: The FSCG of the NSN 3120-00-439-8473 is 3120

Does the NSN 3120-00-439-8473 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-439-8473 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 3120-00-439-8473 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-439-8473 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.