Annular Ball Bearing
581R180H01
(NSN) National Stock Number
3110-00-227-7045
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00014
Schedule B Code
8482105028
Summary
0.2802 inches minimum and 0.2812 inches maximum overall width, 1.5622 inches minimum and 1.5625 inches maximum bore diameter, 3.1160 inches nominal overall outside diameter, ground surface finish, machined retainer fabrication method, 1 seal quantity
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | SB |
Identification
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00014 | A044A0 | - | 1 |
Specifications
Overall Width
0.2802 inches minimum and 0.2812 inches maximum
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
1.5622 inches minimum and 1.5625 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Overall Outside Diameter
3.1160 inches nominal
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Surface Finish
ground
Details
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.Retainer Fabrication Method
machined
Details
The means used in manufacturing the retainer.Seal Quantity
1
Details
The number of seals included on the item.Shield Quantity
1
Details
The number of shields included on the item.Bearing Seal Type
contact
Details
Indicates the type of seal provided with the bearing.Load Direction
radial
Details
The direction of load with respect to the shaft axis.Bore Shape
straight
Details
The physical configuration of the bore.Features Provided
aligning ring
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Standard Tolerance Designation
abec no.5
Details
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.Special Features
extended inner ring,integral outer ring mounting flange and side closures consisting of a contact seal on oneside and a non-contact shield on the opposite side
Details
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 on one or more other functions.Lubrication Material
grease
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Material
rubber seal
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 440c alignment ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 440c outer ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel shield
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
nitrile butadienne elastomer,97942 mfr ref 2nd material response seal
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
qq-s-766 fed spec 1st material response shield
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Style Designator
non-loading groove, non-separable
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 581R180H01 | 18323 | 5 | - | 3 | 2 | - | ZZ |
| 581R180H01 | 40920 | 5 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
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Manufacturer
NORTHROP GRUMMAN SYSTEMS CORPORATION DIV NORTHROP GRUMMAN SYSTEMS CORPORATION ELECTRONIC SYSTEMS
CAGE: 97942
LINTHICUM HEIGHTS
, MD
, 21090-2202
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-227-7045
What is the NIIN of the NSN 3110-00-227-7045?
The National Item Identification Number (NIIN) of the NSN 3110-00-227-7045 is 00-227-7045
When the NSN 3110-00-227-7045 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sun, May 20, 1973
Does the NSN 3110-00-227-7045 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-227-7045 contain any hazardous material?
No data in HMIRS
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