Duplex Ball Bearing
432490
(NSN) National Stock Number
3110-00-054-3183
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30213
Schedule B Code
8482105068
Summary
1.2800 inches nominal overall width, 130.0 millimeters nominal bore diameter, 200.0 millimeters nominal overall outside diameter, ground surface finish, machined retainer fabrication method, angular load direction
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | XX |
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
1.2800 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
130.0 millimeters nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Overall Outside Diameter
200.0 millimeters 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.Load Direction
angular
Details
The direction of load with respect to the shaft axis.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
split inner ring,angularity 21.0deg min 28.0 deg max
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
copper alloy retainer
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.Material
steel inner ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel outer ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
universal ground faces, counterbored outer ring, 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 |
|---|---|---|---|---|---|---|---|
| 235538 | 77445 | X | - | 5 | 2 | - | XX |
| 432489 | 77445 | X | - | 5 | 2 | - | XX |
| 432491 | 77445 | 5 | - | 3 | 2 | - | TG |
| 438486 | 77445 | X | - | 5 | 2 | - | XX |
| 598763 | 77445 | 4 | - | 5 | 2 | - | SB |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | S | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified Sales Team
- Counterfeit Parts Prevention
- 100% Product Inspections
Manufacturer
RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY
CAGE: 77445
EAST HARTFORD
, CT
, 06118-3811
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-054-3183
What is the NIIN of the NSN 3110-00-054-3183?
The National Item Identification Number (NIIN) of the NSN 3110-00-054-3183 is 00-054-3183
When the NSN 3110-00-054-3183 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Fri, May 24, 1968
Does the NSN 3110-00-054-3183 contain any precious metals?
Contains silver
Does the NSN 3110-00-054-3183 contain any hazardous material?
No data in HMIRS
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