Annular Ball Bearing
MIL-B-81793/8
(NSN) National Stock Number
3110-01-093-7908
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00014
Schedule B Code
8482105028
Summary
0.2812 inches nominal overall width, 0.3750 inches nominal bore diameter, 0.9690 inches nominal flange outside diameter, 0.0620 inches nominal flange width, 0.8750 inches nominal outer ring outside diameter, c calibration designator
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | ZZ |
Identification
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00014 | A044A0 | - | 1 |
Specifications
Overall Width
0.2812 inches nominal
Details
An overall measurement taken at right angles to the length of an item,in distinction from thickness.Bore Diameter
0.3750 inches nominal
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Flange Outside Diameter
0.9690 inches nominal
Details
The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.Flange Width
0.0620 inches nominal
Details
A measurement taken at right angles to the length of a flange,in distinction from thickness.Outer Ring Outside Diameter
0.8750 inches nominal
Details
None.Calibration Designator
c
Details
The alpha or alpha-numeric symbol representing a specific calibration within a tolerance limit.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.Seal Quantity
1
Details
The number of seals included on the item.Bearing Seal Type
contact
Details
Indicates the type of seal provided with the bearing.Load Direction
radial
Details
The direction of load with respect to the shaft axis.Bore Shape
straight
Details
The physical configuration of the bore.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. 7p
Details
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.Lubrication Material
grease
Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Lubrication Material Document And Classification
beacon 325,fscm 29700 mfr ref 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
aluminum or fiber seal
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 440a ball
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 305 or steel comp 430 retainer
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp e52100 inner ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp e52100 outer ring
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
66 fed std all material responses 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.Material Document And Classification
aisi assn std single material response ball
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
aisi assn std single material response inner 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
aisi 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.Style Designator
non-loading groove, 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 |
|---|---|---|---|---|---|---|---|
| SFR6F5CG2 | 70854 | 4 | - | 5 | 1 | - | KZ |
| 0N173863 | 98230 | 5 | - | 5 | 1 | - | KZ |
| M81793-DKJLANS3DF71ES1 | 81349 | E | - | 5 | 9 | - | KZ |
| M81793/08-LB1D5D1E1 | 81349 | 4 | - | 2 | 2 | - | ZZ |
| MIL-B-81793 | 81349 | E | - | 5 | 9 | - | KZ |
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 3110-01-093-7908
What is the NIIN of the NSN 3110-01-093-7908?
The National Item Identification Number (NIIN) of the NSN 3110-01-093-7908 is 01-093-7908
When the NSN 3110-01-093-7908 was assigned to the Federal Catalog?
It was assigned 44 years ago, on Thu, Apr 24, 1980
Does the NSN 3110-01-093-7908 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-093-7908 contain any hazardous material?
No data in HMIRS
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