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Datasheet. DAT72-90A1-503 specification
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
4.4984in. and 4.5000in.
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
5.6228in. and 5.6260in.
The element,compound,or mixture with which the item is lubricated.
grease
0.8950in. and 0.9050in.
0.9950in. and 1.0050in.
The means used in manufacturing the retainer.
pressed
The number of seals included on the item.
2
The number of shields included on the item.
2
Indicates the type of seal provided with the bearing.
contact
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.
SELF-Aligning
Indicates the location of the self-alignment feature.
internal
The clearance between the bearing rings and the rolling elements.
0.0004in. radial and 0.0010in. radial
Those features,not otherwise specified,which may be required for proper functioning of the item.
lubrication groove and lubrication hole
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
The chemical compound or mechanical mixture properties of which the item is fabricated.
copper alloy 827 retainer or copper alloy 828 retainer or copper alloy 836 retainer or copper alloy 916 retainer or copper alloy 922 retainer
The chemical compound or mechanical mixture properties of which the item is fabricated.
rubber synthetic seal
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 430 shield
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp E52100 inner ring or steel comp 4320 inner ring or steel comp 4620 inner ring or steel comp 4720 inner ring or steel comp 8620 inner ring
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp E52100 outer ring or steel comp 4320 outer ring or steel comp 4620 outer ring or steel comp 4720 outer ring or steel comp 8620 outer ring
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp E52100 roller
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 all material responses 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 all material responses inner ring
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
MIL-S-7420 mil spec single material response roller
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-C-390 fed spec single material response retainer
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
QQ-S-763 fed spec single material response shield
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 exposed surfaces as mounted
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 exposed surfaces as mounted
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
concave rollers, double closure, self aligning
Answers.
1EA
Concave rollers, double closure, self aligning
Steel comp e52100 roller
Steel comp e52100 outer ring or steel comp 4320 outer ring or steel comp 4620 outer ring or steel comp 4720 outer ring or steel comp 8620 outer ring
Steel comp e52100 inner ring or steel comp 4320 inner ring or steel comp 4620 inner ring or steel comp 4720 inner ring or steel comp 8620 inner ring
Steel comp 430 shield
Rubber synthetic seal
Copper alloy 827 retainer or copper alloy 828 retainer or copper alloy 836 retainer or copper alloy 916 retainer or copper alloy 922 retainer
Schedule B number: 8482800080
nmfc 114820
Other ball or roller bearings, including combined ball/roller 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 3110-01-267-0051 BEARING,ROLLER,AIRFRAME
concave rollers, double closure, self aligning cadmium exposed surfaces as mounted surface treated 4.4984" bore diameter
- NIIN
- 012670051
- NIIN Date
- 11/04/87
- Schedule B
- 8482800080
- Name Code
- 00046
- FIIG
- A044A0
- Item Weight
- 3.200lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $3,762.25 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
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | 39660-95 | Cage 77896 |
Major End Users Countries and entities
- - Department of The Navy
- - Spain
- - Australia
- - Canada
- - New Zealand
- - Germany
- - Republic of Korea
- - Portugal
- - Greece
Availability for DAT72-90A1-503 A member of our team will provide you with a price and availability quote
Request a Quote »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
DAT72-90A1-503 / Bearing,roller,airframeWhat is the formal definition of this item?
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened roller, bearing which roll on a raceway, thus minimizing friction. these items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. excludes bearing, roller, cylindrical.
