Stack Ball Bearing
4551
(NSN) National Stock Number
3110-01-015-5775
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30214
Schedule B Code
8482105068
Summary
1.4142 inches minimum and 1.4172 inches maximum overall width, 1.3778 inches minimum and 1.3780 inches maximum bore diameter, 2.4407 inches minimum and 2.4409 inches maximum overall outside diameter, molded retainer fabrication method, 3 angular contact bearings stack arrangement, plastic phenolic retainer material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 9Z |
Identification
A multiple assembly of more than two bearings matched for duplex mounting. Designed primarily for aircraft propeller and rotary wing aircraft rotor blade applications. See also bearing, ball, annular.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30214 | A044A0 | - | 1 |
Specifications
Overall Width
1.4142 inches minimum and 1.4172 inches maximum
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
1.3778 inches minimum and 1.3780 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
2.4407 inches minimum and 2.4409 inches maximum
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Retainer Fabrication Method
molded
Details
The means used in manufacturing the retainer.Stack Arrangement
3 angular contact bearings
Details
The arrangement of the assembled item(s).Material
plastic phenolic retainer
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp e52100 ball
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp e52100 inner race
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp e52100 outer race
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
66 fed std single material response ball
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
66 fed std single material response inner race
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
66 fed std single material response outer race
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
stack
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.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 | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 742 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
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- 7 Year Sales Record Retention
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- HAZMAT Certified
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Manufacturer
NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION
CAGE: 83086
PETERBOROUGH
, NH
, 03458-1767
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-015-5775
What is the NIIN of the NSN 3110-01-015-5775?
The National Item Identification Number (NIIN) of the NSN 3110-01-015-5775 is 01-015-5775
When the NSN 3110-01-015-5775 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Fri, Jan 23, 1976
Does the NSN 3110-01-015-5775 contain any precious metals?
Type/content is unknown
Does the NSN 3110-01-015-5775 contain any hazardous material?
No data in HMIRS
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