DP8A3

DP8A3 Ball Track Roller Bearing

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Quality Commitment

Serving our customers with quality and safety first.

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  •   Audited supply chain
  •   ITAR Registered
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  •   HAZMAT Certified
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AS9120 Certified by SAI Global

Datasheet. DP8A3 specification

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

0.4995in. 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.

1.2200in. and 1.2250in.

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

grease

Outer Ring Width

0.5270in.

Inner Ring Width

0.6200in. and 0.6250in.

Crown Radius

0.5150in.

Seal Quantity
The number of seals included on the item.

2

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

contact

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.

inwardly convergent contact angle

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-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

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.

double row rigid, crowned od inner ring entended both sides

Answers.

What quantity is this sold in?

1EA

What is the style?

Double row rigid, crowned od inner ring entended both sides

What material is the ball track roller bearing made of ?

Steel comp e52100 outer ring

What material is the ball track roller bearing made of ?

Steel comp e52100 inner ring

What material is the ball track roller bearing made of ?

Steel comp e52100 ball

What material is the ball track roller bearing made of ?

Rubber synthetic seal

What is the NSN for DP8A3?

3110-00-293-8323

How is this classified for shipping?

Schedule B number: 8482500000
nmfc 114820
Other cylindrical roller bearings

What's the federal classification of DP8A3?

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 3110-00-293-8323 BEARING,BALL,TRACK ROLLER

double row rigid, crowned od inner ring entended both sides cadmium all external/exposed metal surfaces surface treated inwardly convergent contact angle 0.4995" bore diameter

NIIN
002938323
NIIN Date
01/01/63
Schedule B
8482500000 
Name Code
00045
FIIG
A044A0
Item Weight
0.300lbs
Item Dimensions
--
QUP
Historical Price
$7.48 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. DP8A3ANG25 Cage 3NPS1
2. DP8A3FS10125 Cage 3NPS1
3. DP8A3FS10132 Cage 3NPS1
4. DP8A3FS160 Cage 3NPS1
5. DP8A3MILG3278 Cage 3NPS1
6. DP8A3ANG25 Cage 21335
7. DP8A3FS10125 Cage 21335
8. DP8A3FS10132 Cage 21335
9. DP8A3FS160 Cage 21335
10. DP8A3MILG3278 Cage 21335

Major End Users Countries and entities

  • - Department of The Air Force 
  • - Department of The Navy 
  • - Spain 
  • - Canada 
  • - Portugal 
  • - 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

DP8A3 / Bearing,ball,track rollerWhat is the formal definition of this item?

An antifriction bearing having spherical rolling elements designed for use in a track roller assembly.