114R2257-1

114R22571 Plain Rod End Bearing
Home » Catalog » Bearings (p. 1667) » Plain Rod End Bearings (p. 31) » Part Number 114R2257-1

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Quality Commitment

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Datasheet. 114R2257-1 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

3a

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Shank Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the shank.

externally threaded

Overall Length
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

4.9200in. and 4.9300in. ⁓4-15/16"

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

0.7495in. and 0.7500in.

Outer Member Outside Diameter

2.3400in. and 2.3600in.

Bore Center To Shank End Distance

3.7500in.

Outer Member Width

0.7920in. and 0.8020in.

Inner Member Width

0.9950in. and 1.0000in.

Shank Thread Length

1.7110in. and 1.7260in.

Thread Diameter
The length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.

0.875in.

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

14

Hardness Rating
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

56.0 rockwell c inner member and 30.0 rockwell c inner member and 34.0 rockwell c inner member and 38.0 rockwell c inner member

Hardness Rating
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

56.0 rockwell c outer race member and 30.0 rockwell c outer race member and 34.0 rockwell c outer race member and 38.0 rockwell c outer race member

Hardness Rating
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.

56.0 rockwell c rod end body and 30.0 rockwell c rod end body and 34.0 rockwell c rod end body and 38.0 rockwell c rod end body

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.

sq keyway on shank 0.3200 in. w

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

plastic tetrafluoroethylene race liner

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

steel inner member

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

steel outer race member

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

steel rod end body

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.

114R22571, 77272 mfr ref single material response race liner

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 5630 assn std single material response inner member

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 5643 assn std single material response outer race member

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 5659 15-5Ph assn std single material response rod end body

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.

passivate rod end body

Surface Treatment Document And Classification
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

BAC5751, 81205 mfr ref single treatment response rod end body

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

ball type

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unjf

Answers.

What class is the thread series?

Unjf

What is the style?

Ball type

What material is the plain rod end bearing made of ?

Steel rod end body

What material is the plain rod end bearing made of ?

Steel outer race member

What material is the plain rod end bearing made of ?

Steel inner member

What material is the plain rod end bearing made of ?

Plastic tetrafluoroethylene race liner

What is the thread quantity per inch?

14

What is the thread direction?

Right-hand

What is the thread class?

3a

What is the NSN for 114R2257-1?

3120-01-116-0887

How is this classified for shipping?

Schedule B number: 8483308055
nmfc 114850
Transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings

What's the federal classification of 114R2257-1?

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 3120-01-116-0887 BEARING,PLAIN,ROD END

unjf thread series ball type passivate rod end body surface treated sq keyway on shank 0.3200 in. w 14 thread quantity per inch 0.7495" bore diameter 4.9200" overall length right-hand 3a thread class

NIIN
011160887
NIIN Date
07/20/81
Schedule B
8483308055 
Name Code
13209
FIIG
A045A0
QUP
 
Historical Price
$2,467.50 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
No precious metals
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Department of The Army 
  • - Spain 
  • - Republic of Korea 
  • - United Kingdom 
  • - Italy 
  • - Greece 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
70.0 
LCL (less than a car load rating)
65.0
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)
114850 BEARING/BUSHING O/T BALL/ROLLER I/S 
UFC (universal freight code)
58880 

Similar by Design Other bearings with similar characteristics

Nothing similar to this part number was found in our inventory

114R2257-1 / Bearing,plain,rod endWhat 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 outer member of the assembly is modified to provide a shank. the inner member may be either a plain spherical bearing or a sleeve bearing. excludes bearing, plain, spherical and bearing, plain, self-aligning.