MS20201KP8A

MS20201KP8A Ball Airframe Bearing
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Datasheet. MS20201KP8A specification

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

0.4950in. and 0.5000in.

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

1.1245in. and 1.1250in.

Lubrication Material
The element,compound,or mixture with which the item is lubricated.

grease

Outer Ring Width

0.3080in. and 0.3130in.

Inner Ring Width

0.3700in. and 0.3750in.

Seal Quantity
The number of seals included on the item.

2

Bearing Seal Type
Indicates the type of seal provided with the bearing.

contact

Load Direction
The direction of load with respect to the shaft axis.

radial

Standard Tolerance Designation
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.

afbma std tolerance for airframe ball bearings

Lubrication 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 lubrication material.

MIL-G-23827 mil spec single material response

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

rubber synthetic seal

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

steel comp E52100 ball

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

steel comp E52100 inner ring

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

steel comp E52100 outer ring

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

steel corrosion resisting retainer

Surface Treatment
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

cadmium all external/exposed metal surfaces

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

single row inner ring extended both sides

Answers.

What is the style?

Single row inner ring extended both sides

What material is the ball airframe bearing made of ?

Steel corrosion resisting retainer

What material is the ball airframe bearing made of ?

Steel comp e52100 outer ring

What material is the ball airframe bearing made of ?

Steel comp e52100 inner ring

What material is the ball airframe bearing made of ?

Steel comp e52100 ball

What material is the ball airframe bearing made of ?

Rubber synthetic seal

What is the NSN for MS20201KP8A?

3110-00-142-4472

How is this classified for shipping?

Schedule B number: 8482105068
Ball bearings

What's the federal classification of MS20201KP8A?

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 3110-00-142-4472 BEARING,BALL,AIRFRAME

single row inner ring extended both sides cadmium all external/exposed metal surfaces surface treated 0.4950" bore diameter

NIIN
001424472
NIIN Date
01/01/63
Schedule B
8482105068 
Name Code
00041
FIIG
A044A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
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. 137-042-9005 Cage 70210
2. 60189 Cage 97370
3. 137-086-9001 Cage 70210
4. KP8A Cage 43991
5. 302-1038P9 Cage 94144
6. AN201KP8AANG25 Cage 80059
7. 201KP8A Cage 80059
8. AN201KP8A Cage 88044
9. 302-1038P9 Cage 3B150
10. KP8AFS160 Cage 21335
11. KP8AC3FS160 Cage 21335
12. MKP8A9105 Cage 21335
13. KP8A Cage FA951
14. KP8A Cage 21335
15. KP8AANG25 Cage 21335
16. KP8A Cage 38443
17. 302-1038P9 Cage 49956

Major End Users Countries and entities

  • - Austria 
  • - Romania 
  • - Brazil 
  • - Spain 
  • - Israel 
  • - Argentina 
  • - Singapore 
  • - Kuwait 
  • - Malaysia 
  • - New Zealand 
  • - France 
  • - Germany 
  • - Republic of Korea 
  • - United Kingdom 
  • - Portugal 
  • - Italy 
  • - Greece 
  • - Turkey 

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Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

MS20201KP8A / Bearing,ball,airframeWhat is the formal definition of this item?

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. these items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. excludes bearing, ball, annular.