205-040-246-3

2050402463 Ball Stack Bearing

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Quality Commitment

Serving our customers with quality and safety first.

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  •   Audited supply chain
  •   ITAR Registered
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  •   HAZMAT Certified
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AS9120 Certified by SAI Global

Datasheet. 205-040-246-3 specification

Overall Width
An overall measurement taken at right angles to the length of an item,in distinction from thickness.

3.0409in. and 3.0709in.

Bore Diameter
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.

3.1491in. and 3.1494in.

Overall Outside Diameter
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.

5.5114in. and 5.5118in.

Stack Arrangement
The arrangement of the assembled item(s).

2 bearings tandem, 1 bearing reversed

Special Features
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.

4 slots 90 deg apart on both sides of outer ring, inner and outer rings black oxide coated

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel ball

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel inner ring

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel outer ring

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steel retainer

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 6490 assn std single material response outer ring

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 6490 assn std single material response retainer

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 6490 assn std single material response ball

Material Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.

ams 6490 assn std single material response inner ring

Precious Material And Location
An indication of the precious material and its location in the item.

retainer silver

Precious Material
Identification of the precious material contained in the item.

silver

Style Designator
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

stack

Test Data Document
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

21335-APS-33 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) . and 21335-APS-3A6 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) . and 38443-AQCP-2A specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) . and 38443-AQCP-9A specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.) .

Answers.

What quantity is this sold in?

1EA

What is the style?

Stack

What material is the ball stack bearing made of ?

Steel retainer

What material is the ball stack bearing made of ?

Steel outer ring

What material is the ball stack bearing made of ?

Steel inner ring

What material is the ball stack bearing made of ?

Steel ball

What is the overall width?

3.0409 inches minimum and 3.0709 inches maximum

What is the NSN for 205-040-246-3?

3110-00-135-2603

How is this classified for shipping?

Schedule B number: 8482105068
nmfc 114820
Ball bearings

What's the federal classification of 205-040-246-3?

FSC 3110 ⁓ Bearings, antifriction, unmounted

Note-this class includes bearings that generally have roller or balls confined by an inner and outer ring to relieve friction in/on/around rotating/moving mechanisms.

Excluding plain bearings (fsc 3120); jewel bearings (fsc 3120)

NSN 3110-00-135-2603 BEARING,BALL,STACK

stack 4 slots 90 deg apart on both sides of outer ring, inner 3.1491" bore diameter 3.0409" overall width

NIIN
001352603
NIIN Date
01/13/69
Schedule B
8482105068 
Name Code
30214
FIIG
A044A0
Item Weight
0.000lbs
Item Dimensions
QUP
Historical Price
$16,236.58 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains silver
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. X59001 Cage 38443
2. 205-040-246-003 Cage 97499
3. 216WI6-101 Cage 21335

Major End Users Countries and entities

  • - Department of The Army 
  • - Department of The Navy 
  • - Department of The Air Force 
  • - Austria 
  • - Brazil 
  • - Spain 
  • - New Zealand 
  • - Germany 
  • - Republic of Korea 
  • - Greece 
  • - Turkey 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing 
Commodity (for shipments via water)
Bearings 
NMFC (national motor freight code)
114820 BEARINGS/BUSHINGS NOI BALL/ROLLER 
UFC (universal freight code)
58860 

Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

205-040-246-3 / Bearing,ball,stackWhat is the formal definition of this item?

A multiple assembly of more than two bearings matched for duplex mounting. designed primarily for aircraft propeller and rotary wing aircraft rotor blade applications. see also bearing, ball, annular.