Roller Bearing Unit
WT67721
(NSN) National Stock Number
3130-00-473-5642
Federal Supply Classification
3130 Mounted Bearings
Item Name Code
30558
Schedule B Code
8482997090
Summary
11.3700 inches minimum and 11.3800 inches maximum bolt circle diameter, 1.1250 inches nominal flange thickness, 4.9980 inches minimum and 4.9990 inches maximum bore diameter, 13.0000 inches nominal housing diameter, 2.9950 inches minimum and 3.0010 inches maximum housing length, steel overall material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
Identification
An assembled unit, composed of a housing incorporating a single or multiple row roller bearing(s), designed to meet various or specific conditions of mounting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 30558 | A093A0 | - | 1 |
Specifications
Bolt Circle Diameter
11.3700 inches minimum and 11.3800 inches maximum
Details
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.Flange Thickness
1.1250 inches nominal
Details
A measurement of the smallest dimension of a flange,in distinction from length or width.Bore Diameter
4.9980 inches minimum and 4.9990 inches maximum
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Housing Diameter
13.0000 inches nominal
Details
The length of a straight line which passes through the center of the housing, and terminates at the circumference.Housing Length
2.9950 inches minimum and 3.0010 inches maximum
Details
A measurement of the longest dimension of the housing,in distinction from width.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| W-2184-C | 21335 | 1 | - | 3 | 2 | - | KZ |
| W-2184-C | 60380 | 1 | - | 5 | 9 | - | KZ |
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 |
|---|---|---|---|
| 58770 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 742 | Z | 9 |
Certified Supplier
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Manufacturer
EATON AEROSPACE, LLC DBA JACKSON SOUTH
CAGE: 62983
JACKSON
, MS
, 39206-3449
UNITED STATES
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FAQs
Frequently asked questions for NSN 3130-00-473-5642
What is the NIIN of the NSN 3130-00-473-5642?
The National Item Identification Number (NIIN) of the NSN 3130-00-473-5642 is 00-473-5642
When the NSN 3130-00-473-5642 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Fri, Jan 1, 1960
Does the NSN 3130-00-473-5642 contain any precious metals?
Type/content is unknown
Does the NSN 3130-00-473-5642 contain any hazardous material?
No data in HMIRS
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