Airframe Roller Bearing
(NSN) National Stock Number
3110-01-050-0510
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00046
Schedule B Code
8482800080
Summary
0.3120 inches minimum and 0.3125 inches maximum bore diameter, 0.9009 inches minimum and 0.9014 inches maximum overall outside diameter, 0.4590 inches minimum and 0.4640 inches maximum outer ring width, 0.6245 inches minimum and 0.6250 inches maximum inner ring width, machined retainer fabrication method, 2 seal quantity
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | - | - | KZ |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00046 | A044A0 | - | 1 |
Specifications
Bore Diameter
0.3120 inches minimum and 0.3125 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
0.9009 inches minimum and 0.9014 inches maximum
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Outer Ring Width
0.4590 inches minimum and 0.4640 inches maximum
Details
None.Inner Ring Width
0.6245 inches minimum and 0.6250 inches maximum
Details
None.Retainer Fabrication Method
machined
Details
The means used in manufacturing the retainer.Seal Quantity
2
Details
The number of seals included on the item.Shield Quantity
2
Details
The number of shields included on the item.Bearing Seal Type
contact
Details
Indicates the type of seal provided with the bearing.Lubrication Material
grease
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Details
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.Material
plastic polytetrafluoroethylene seal
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
mil-s-5626 mil spec single material response locking collar
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
mil-s-5626 mil spec single material response sleeve
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
mil-s-7420 mil spec single material response inner ring
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
mil-s-7420 mil spec single material response outer ring
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
mil-s-7420 mil spec single material response roller
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-763 fed spec single 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.Surface Treatment
cadmium all external/exposed metal surfaces
Details
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.Style Designator
concave rollers, double closure, self aligning
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 |
|---|---|---|---|---|---|---|---|
| BACB10C52X | 77896 | 5 | - | 3 | 2 | - | ZZ |
| YD275 | 77896 | 3 | - | 5 | 9 | - | KZ |
| BACB10C52 | 81205 | 1 | - | 5 | 9 | - | KZ |
| BACB10C52X | 81205 | A | - | 1 | 2 | - | KZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Provided with every order
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FAQs
Frequently asked questions for NSN 3110-01-050-0510
What is the NIIN of the NSN 3110-01-050-0510?
The National Item Identification Number (NIIN) of the NSN 3110-01-050-0510 is 01-050-0510
When the NSN 3110-01-050-0510 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Mon, Oct 31, 1977
Does the NSN 3110-01-050-0510 contain any precious metals?
Type/content is unknown
Does the NSN 3110-01-050-0510 contain any hazardous material?
No data in HMIRS
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