Self-Aligning Roller Bearing
482066-2
(NSN) National Stock Number
3110-00-781-6646
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00016
Schedule B Code
8482800080
Summary
37.0 millimeters nominal overall width, 140.0 millimeters nominal bore diameter, 190.0 millimeters nominal overall outside diameter, ground surface finish, straight bore shape, standard internal fit-up designation
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
An antifriction bearing having a cylindrical rolling element and one spherical raceway which will adjust to varying degrees of shaft and/or support misalignment without damage to the raceways and permits the full rating of the bearing to be utilized.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00016 | A044A0 | - | 1 |
Specifications
Overall Width
37.0 millimeters nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
140.0 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
190.0 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.Bore Shape
straight
Details
The physical configuration of the bore.Internal Fit-Up Designation
standard
Details
The designation specifying the type of fit as recognized by industrial and governmental agencies.Standard Tolerance Designation
rbec no.1
Details
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.Special Features
oil holes and groove in outer ring
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
aluminum retainer or copper alloy retainer
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.Material
steel roller
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
double row, spherical rollers, self-contained, outer and inner raceways concave, 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 |
|---|---|---|---|---|---|---|---|
| 482066-2 | 54X10 | 5 | - | 5 | 2 | - | ZZ |
| 29328W33BRC3 | 21335 | 5 | - | 5 | 2 | - | KZ |
| 29328W33BRC3 | 60380 | 5 | - | 5 | 9 | - | KZ |
| 482066-2 | 49956 | 1 | - | 5 | 9 | - | TG |
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 |
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Manufacturer
FAQs
Frequently asked questions for NSN 3110-00-781-6646
What is the NIIN of the NSN 3110-00-781-6646?
The National Item Identification Number (NIIN) of the NSN 3110-00-781-6646 is 00-781-6646
When the NSN 3110-00-781-6646 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Apr 21, 1972
Does the NSN 3110-00-781-6646 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-781-6646 contain any hazardous material?
No data in HMIRS
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