Stack Ball Bearing
SB1512-2
(NSN) National Stock Number
3110-00-629-4108
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30214
Schedule B Code
8482105068
Summary
4.0852 inches minimum and 4.1252 inches maximum overall width, 4.5262 inches minimum and 4.5274 inches maximum bore diameter, 5.9047 inches minimum and 5.9061 inches maximum overall outside diameter, 6 angular contact bearings tandem mtd stack arrangement, permanently marked same serial no. on all bearing elements,max surface finish raceways 8 uin aa,bore and od copper plated per ams2418 0.0001 to 0.0003 in. thk,assy relationship marking (v) on od of bearing elements special features, plastic retainer material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 1 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | CT |
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
4.0852 inches minimum and 4.1252 inches maximum
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
4.5262 inches minimum and 4.5274 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
5.9047 inches minimum and 5.9061 inches maximum
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Stack Arrangement
6 angular contact bearings tandem mtd
Details
The arrangement of the assembled item(s).Special Features
permanently marked same serial no. on all bearing elements,max surface finish raceways 8 uin aa,bore and od copper plated per ams2418 0.0001 to 0.0003 in. thk,assy relationship marking (v) on od of bearing elements
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.Material
plastic 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 ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp e52100 outer ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
fed-std-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
fed-std-66 fed std 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
fed-std-66 fed std 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
sb1512-2,78286 mfr ref single material response retainer
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.Test Data Document
81343-ams2640 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).
Details
The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 9223WI2E7278 | 21335 | 1 | - | 3 | 2 | - | CT |
| 9223WI2E7287 | 21335 | 5 | - | 5 | 9 | - | KE |
| 7023D405T | 38443 | 5 | - | 5 | 2 | - | CT |
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 |
|---|---|---|---|
| 1 | 742 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
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- HAZMAT Certified
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Manufacturer
SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP
CAGE: 78286
STRATFORD
, CT
, 06614-1378
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-629-4108
What is the NIIN of the NSN 3110-00-629-4108?
The National Item Identification Number (NIIN) of the NSN 3110-00-629-4108 is 00-629-4108
When the NSN 3110-00-629-4108 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3110-00-629-4108 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-629-4108 contain any hazardous material?
No data in HMIRS
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