29899B Sleeve Bearing

Comprehensive specifications and application details for: 29899B Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 29899B. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 29899B
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-368-5389
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1961

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.

2.1360 inches nominal body outside diameter, round inside left corner corner shape, round inside right corner corner shape, 1.9895 inches minimum and 1.9900 inches maximum body inside diameter, 1 hole antirotation/lubrication type and quantity

Datasheet

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Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 1.9895 inches minimum and 1.9900 inches maximum
Body Outside Diameter: 2.1360 inches nominal
Corner Shape: round inside left corner
Corner Shape: round inside right corner
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Hole Diameter: 0.3120 inches nominal first
Left Flange Outside Diameter: 2.6250 inches nominal
Left Flange Width: 0.1235 inches minimum and 0.1250 inches maximum
Lubricant Accommodation Style: grooved circular
Overall Length: 1.6240 inches minimum and 1.6250 inches maximum
Material: steel overall
Right Flange Outside Diameter: 2.6250 inches nominal
Right Flange Width: 0.1235 inches minimum and 0.1250 inches maximum
Style Designator: solid, external flanges both ends
Surface Groove Location And Quantity: 1 internal
Surface Treatment: tin overall

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-368-5389?: The FSCG of the NSN 3120-00-368-5389 is 3120

Does the NSN 3120-00-368-5389 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-00-368-5389 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 3120-00-368-5389 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-368-5389 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.