Duplex Ball Bearing
5189737
(NSN) National Stock Number
3110-01-171-9437
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30213
Schedule B Code
8482105068
Summary
0.9448 inches nominal overall width, 0.7870 inches minimum and 0.7874 inches maximum bore diameter, 1.6530 inches minimum and 1.6535 inches maximum overall outside diameter, unground surface finish, angular load direction, 15.0 degrees nominal contact angle
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 9Z |
Identification
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30213 | A044A0 | - | 1 |
Specifications
Overall Width
0.9448 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
0.7870 inches minimum and 0.7874 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
1.6530 inches minimum and 1.6535 inches maximum
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Surface Finish
unground
Details
An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.Load Direction
angular
Details
The direction of load with respect to the shaft axis.Contact Angle
15.0 degrees nominal
Details
The size of the angle formed at the force point of contact.Material
plastic phenolic separator
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel ball
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
universal ground faces, counterbored outer ring, separable
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Test Data Document
53711-5189737 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
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 |
|---|---|---|---|---|---|---|---|
| 5189737 | 15090 | 2 | - | 5 | 9 | - | 9Z |
| 2926375 | 53711 | 2 | - | 5 | 9 | - | 9Z |
| Q0L04-DTL-1A | 43334 | 2 | - | 5 | 9 | - | 9Z |
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 |
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FAQs
Frequently asked questions for NSN 3110-01-171-9437
What is the NIIN of the NSN 3110-01-171-9437?
The National Item Identification Number (NIIN) of the NSN 3110-01-171-9437 is 01-171-9437
When the NSN 3110-01-171-9437 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Wed, Feb 15, 1984
Does the NSN 3110-01-171-9437 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-171-9437 contain any hazardous material?
No data in HMIRS
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