A2308-3

Comprehensive specifications and application details for: A2308-3 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: A2308-3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
A2308-3
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-585-4522
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
01/01/1960

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 hole antirotation/lubrication type and quantity, chamfered inside right corner corner shape, 2.3775 inches minimum and 2.3790 inches maximum body outside diameter, 2.0035 inches minimum and 2.0050 inches maximum body inside diameter, square outside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-585-4522 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
1 hole
Body Inside Diameter
2.0035 inches minimum and 2.0050 inches maximum
Body Outside Diameter
2.3775 inches minimum and 2.3790 inches maximum
Corner Shape
chamfered inside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square outside right corner
Hole Diameter
0.3125 inches nominal first
Material Document And Classification
astm b202,type 1,class a assn std single material response overall
Material
copper alloy overall
Material
lubricant lubrication
Reference Number Differentiating Characteristics
as differentiated by inside right corner chamfer angle in deg and special features
Special Features
hole to be drilled after assembly in pillow block
Style Designator
solid, plain, no outside flanges

Frequently Asked Questions

Find quick answers to common questions about bearing: A2308-3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-585-4522?
The FSCG of the NSN 3120-00-585-4522 is 3120
Does the NSN 3120-00-585-4522 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-585-4522 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 3120-00-585-4522 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-585-4522 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.
When the NSN 3120-00-585-4522 was assigned to the Federal Catalog?
It was assigned 65 years ago, on Fri, Jan 1, 1960

Price & Availability

Fill out the form to get pricing and availability details for the bearing: A2308-3

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

318739PC3
3110-00-155-6201
Annular Ball Bearing
318795-8
3110-00-144-8942
Annular Ball Bearing
3187A
3110-00-156-4712
Annular Ball Bearing
3188
3110-00-100-0755
Tapered Roller Cone and Rollers
3188-3120
3110-00-100-4485
Tapered Roller Bearing
3188/3130
3110-01-023-4874
Tapered Roller Bearing
318828-4
3110-00-156-4875
Annular Ball Bearing
318828-6
3110-00-554-3265
Annular Ball Bearing
31884323T01
3110-01-561-6753
Tapered Roller Bearing
3188562 ITEM 7
3110-01-310-4010
Needle Bearing Cam Follower
3188610 ITEM 19
3120-01-215-7376
Sleeve Bearing
318862-3
3110-00-156-4858
Annular Ball Bearing
3188679
3120-01-292-8377
Sleeve Bushing
3188712-2
3120-01-260-9116
Sleeve Bushing
3188A
3110-00-100-0755
Tapered Roller Cone and Rollers