Duplex Ball Bearing
260155-1
(NSN) National Stock Number
3110-01-186-2259
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30213
Schedule B Code
8482105068
Summary
0.1245 inches nominal overall width, 0.0936 inches nominal bore diameter, 0.1874 inches nominal overall outside diameter, oil lubrication material, g and s section agm65d end item identification, ground surface finish
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
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
0.1245 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
0.0936 inches 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
0.1874 inches nominal
Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Lubrication Material
oil
Details
The element compound or mixture with which the item is lubricated. please use mrc lbma as a replacement for canceled mrc.End Item Identification
g and s section agm65d
Details
The national stock number or the identification information of the end equipment for which the item is a part.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
pressed
Details
The means used in manufacturing the retainer.Load Direction
radial
Details
The direction of load with respect to the shaft axis.Internal Clearance
0.0005 inches minimum radial and 0.0008 inches maximum radial
Details
The clearance between the bearing rings and the rolling elements.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
caution shall be taken to prevent contamination or separation of matched pairs
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.Lubrication Material Document And Classification
mil-l-6085 mil spec single material response
Details
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the lubrication material.Material
steel comp 440c ball
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 440c inner ring
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 uns k44220 separator and steel uns k44315 separator
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
counterbored outer rings, non-separable, back to back mounting
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 |
|---|---|---|---|---|---|---|---|
| 260155-1 | 82577 | 2 | - | 1 | 2 | - | SB |
| SR133W5DB0-11 | 70854 | 2 | - | 5 | 9 | - | SB |
| P348 | 40920 | 5 | - | 5 | 1 | - | ZZ |
| 260155-1 | 83086 | 5 | - | 3 | 2 | - | ZZ |
| SR1335K581 | 83086 | 2 | - | 5 | 1 | - | SB |
| P348 | 50250 | 2 | - | 5 | 9 | - | SB |
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 |
|---|---|---|---|
| 58860 | - | P | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
Certified Supplier
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Manufacturer
MPB CORP DBA MPB CORP DIV TIMKEN SUPER PRECISION
CAGE: 40920
KEENE
, NH
, 03431-4320
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-186-2259
What is the NIIN of the NSN 3110-01-186-2259?
The National Item Identification Number (NIIN) of the NSN 3110-01-186-2259 is 01-186-2259
When the NSN 3110-01-186-2259 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Wed, Aug 8, 1984
Does the NSN 3110-01-186-2259 contain any precious metals?
Type/content is unknown
Does the NSN 3110-01-186-2259 contain any hazardous material?
No data in HMIRS
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