MR4DG

MR4DG Roller Rod End Bearing

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
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  •   Every product 100% inspected
AS9120 Certified by SAI Global

Datasheet. MR4DG 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 Diameter
The length of a straight line which passes through the center of the body of the shank and terminates at the circumference.

0.3750in.

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

651 externally threaded

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

2.3500in. ⁓2-23/64"

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

0.2495in. and 0.2500in.

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

1.0800in.

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

grease

Shank Thread Length

1.0000in.

Outer Ring Width

0.3600in.

Inner Ring Width

0.4950in. and 0.5000in.

Length From Bore Center To Shank End

1.8100in.

Seal Quantity
The number of seals included on the item.

2

Shield Quantity
The number of shields included on the item.

2

Alignment Type
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.

SELF-Aligning

Self-alignment Location
Indicates the location of the self-alignment feature.

internal

Features Provided
Those features,not otherwise specified,which may be required for proper functioning of the item.

aligning ring

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

24

Nominal Thread Size
A designation that is used for the purpose of general identification of the thread.

0.375in. ⁓3/8"

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

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

single row, concave rollers

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 quantity is this sold in?

1EA

What class is the thread series?

Unjf

What is the style?

Single row, concave rollers

What is the thread quantity per inch?

24

What is the thread direction?

Right-hand

What is the thread class?

3a

What is the NSN for MR4DG?

3110-00-618-9807

How is this classified for shipping?

Schedule B number: 8482500000
nmfc 114820
Other cylindrical roller bearings

What's the federal classification of MR4DG?

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 3110-00-618-9807 BEARING,ROLLER,ROD END

unjf thread series single row, concave rollers 24 thread quantity per inch 0.2495" bore diameter 2.3500" overall length right-hand 3a thread class

NIIN
006189807
NIIN Date
01/01/63
Schedule B
8482500000 
Name Code
00050
FIIG
A044A0
Item Weight
0.000lbs
Item Dimensions
--
QUP
Historical Price
$41.95 EA
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. 101026 Cage 84955
2. SM4-6T Cage 77896
3. K101026-11 Cage 84955
4. MR4 Cage 77896

Major End Users Countries and entities

  • - Brazil 
  • - Spain 
  • - Malaysia 
  • - Germany 
  • - Republic of Korea 
  • - Greece 

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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

MR4DG / Bearing,roller,rod endWhat is the formal definition of this item?

A special single or multiple-row roller bearing, rigid or self-aligning, and constructed with either inside threaded, plain hollow, maile threaded, or solid shank.