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Datasheet. 4188910 specification
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
0.6245in. and 0.6250in.
1.1870in. and 1.1875in.
0.4950in. and 0.5000in.
0.6200in. and 0.6250in.
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
39.0 rockwell c outer race member and 43.0 rockwell c outer race member
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
60.0 rockwell c inner member
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 4130 outer race member
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel inner member
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ams 6370 assn std single material response outer race member
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
ams 6440 assn std single material response inner member or ams 7440 assn std single material response inner member
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.
chromium inner member
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 outer race member
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-C-320 fed spec single treatment response inner member
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, cl 2 fed spec single treatment response outer race member
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
without insert or liner
Answers.
Without insert or liner
Steel inner member
Steel comp 4130 outer race member
Schedule B number: 8482300040
Spherical roller bearings, single row
FSC 3120 ⁓ Bearings, plain, unmounted
Note-bearings in this class are generally one piece that retain and position moving and/or rotating parts. they may have lubrication grooves/fittings/facilities or include pre-lubrication.
Excluding antifriction bearings (fsc 3110); mounted bearings (fsc 3130).
NSN 3120-01-048-8788 BEARING,PLAIN,SELF-ALIGNING
without insert or liner cadmium outer race member surface treated 0.6245" bore diameter
- NIIN
- 010488788
- NIIN Date
- 10/07/77
- Schedule B
- 8482300040
- Name Code
- 13208
- FIIG
- A045A0
- 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
Major End Users Countries and entities
- - Belgium
- - Netherlands
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4188910 / Bearing,plain,self-aligningWhat is the formal definition of this item?
A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. it is used to carry a load and to reduce sliding friction. it does not employ rolling elements. the item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. the assembly may be either separable or nonseparable. excludes bearing, plain, rod end and bearing, plain, spherical.
