Journal Roller Bearing
487298
(NSN) National Stock Number
3110-00-781-4231
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00017
Schedule B Code
8482800080
Summary
0.7450 inches minimum and 0.7500 inches maximum overall width, 0.7495 inches minimum and 0.7500 inches maximum bore diameter, 1.2495 inches minimum and 1.2500 inches maximum overall outside diameter, steel comp 303 or steel comp 303se retainer material, steel comp 440c outer ring material, steel comp 440c roller material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | XX |
Identification
An item in which the shaft or revolving part turns upon hardened rollers usually contained in a cage. It must contain an inner or outer race, or both. For items without a race(s), see retainer and roller, bearing.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00017 | A044A0 | - | 1 |
Specifications
Overall Width
0.7450 inches minimum and 0.7500 inches maximum
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
0.7495 inches minimum and 0.7500 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
1.2495 inches minimum and 1.2500 inches maximum
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Material
steel comp 303 or steel comp 303se retainer
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 440c outer ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 440c roller
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams 5630 assn 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
ams 5630 assn std 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
ams 5640 assn std 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
solid outer race, no inner race
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 |
|---|---|---|---|---|---|---|---|
| 487298 | 52661 | 5 | - | 5 | 9 | - | ZZ |
| 875095 | 52661 | 5 | - | 5 | 9 | - | ZZ |
| 875096 | 52661 | 5 | - | D | 9 | - | ZZ |
| 875095 | 77445 | 5 | - | 3 | 2 | - | ZZ |
| 875095 | 4FJS8 | 5 | - | 5 | 2 | - | ZZ |
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 | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
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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 3110-00-781-4231
What is the NIIN of the NSN 3110-00-781-4231?
The National Item Identification Number (NIIN) of the NSN 3110-00-781-4231 is 00-781-4231
When the NSN 3110-00-781-4231 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Fri, Jan 1, 1960
Does the NSN 3110-00-781-4231 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-781-4231 contain any hazardous material?
No data in HMIRS
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