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Datasheet. 3144959-1 specification
An overall measurement taken at right angles to the length of an item,in distinction from thickness.
10.0 mm
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
17.0 mm
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
35.0 mm
The element,compound,or mixture with which the item is lubricated.
grease
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
ground
The means used in manufacturing the retainer.
machined
The direction of load with respect to the shaft axis.
angular
The physical configuration of the bore.
straight
The clearance between the bearing rings and the rolling elements.
0.0002in. radial and 0.0005in. radial
Those features,not otherwise specified,which may be required for proper functioning of the item.
extra light duty series
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
abec no.7
The amount of internal loading in a bearing which is independent of any external radial and/or axial load.
680.0 pounds
The size of the angle formed at the force point of contact.
15.0 degrees
Describes the capabilities,intended use,and/or purpose for which the item is provided.
machine tool, spindle and acft acess appl
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-81322 mil spec single material response and FS381A mfr ref single material response
The chemical compound or mechanical mixture properties of which the item is fabricated.
plastic phenolic cage
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp E51100 ball and steel comp E52100 ball
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp E52100 inner ring
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp E52100 outer ring
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
aisi assn std 1st material response ball or sae J404 uns G51986 assn std 1st material response ball or aisi assn std 2nd material response ball or sae J404 uns G52986 assn std 2nd material response ball
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
aisi assn std single material response inner ring or sae J404 uns G52986 assn std single material response inner ring
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
aisi assn std single material response outer ring or sae J404 uns G52986 assn std single material response outer ring
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
cr mfr ref single material response cage
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
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
QQ-P-416, type 1, class 2 fed spec single treatment response all external/exposed metal surfaces
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
counterbored outer ring, NON-Separable
Answers.
Counterbored outer ring, non-separable
Steel comp e52100 outer ring
Steel comp e52100 inner ring
Steel comp e51100 ball and steel comp e52100 ball
Plastic phenolic cage
10.0 millimeters
Schedule B number: 8482105028
Angular contact ball bearings
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 3110-01-259-0453 BEARING,BALL,ANNULAR
counterbored outer ring, non-separable cadmium all external/exposed metal surfaces surface treated 17.0mm bore diameter 10.0mm overall width
- NIIN
- 012590453
- NIIN Date
- 07/11/87
- Schedule B
- 8482105028
- Name Code
- 00014
- 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. | 2MM9103WICRFS381A | Cage 21335 |
Major End Users Countries and entities
- - Spain
- - Australia
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3144959-1 / Bearing,ball,annularWhat is the formal definition of this item?
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. for items with faces specially ground for duplex mounting see bearing, ball, duplex. excludes bearing, ball, airframe.
