537AS270-2 Sleeve Bearing

Comprehensive specifications and application details for: 537AS270-2 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 537AS270-2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 537AS270-2
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-029-9283
Item Name Code: 13205
Federal Item Identification Guide: A045A0
Assigment Date: 10/26/1976

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.

square inside left corner corner shape, 1.2170 inches minimum and 1.2770 inches maximum body outside diameter, square left flange body corner corner shape, square left flange outside right corner corner shape, square outside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-029-9283 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Outside Diameter: 1.2170 inches minimum and 1.2770 inches maximum
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Flange Outside Diameter: 1.4850 inches minimum and 1.4900 inches maximum
Flange Width: 0.1400 inches minimum and 0.1600 inches maximum
Hardness Rating: 32.0 rockwell c minimum and 38.0 rockwell c maximum overall
Overall Length: 4.0800 inches minimum and 4.1000 inches maximum
Material: steel comp 4130 or steel comp 4140 overall
Right Internal Flange Hole Diameter: 0.9810 inches minimum and 0.9860 inches maximum
Right Internal Flange Width: 0.1400 inches minimum and 0.1600 inches maximum
Style Designator: solid, external flange one end, internal flange one end

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-029-9283?: The FSCG of the NSN 3120-01-029-9283 is 3120

Does the NSN 3120-01-029-9283 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997090

Does NSN 3120-01-029-9283 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 3120-01-029-9283 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-029-9283 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.