Airframe Roller Bearing

742363
(NSN) National Stock Number
3110-01-294-3165
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00046
Schedule B Code
8482800080
Summary

0.9995 inches minimum and 1.0000 inches maximum bore diameter, 1.9370 inches minimum and 1.9375 inches maximum overall outside diameter, 0.3700 inches minimum and 0.3750 inches maximum outer ring width, 0.4330 inches minimum and 0.4380 inches maximum inner ring width, 2 seal quantity, 2 shield quantity

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
1 - - KZ
Identification

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened roller, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,roller,cylindrical.

INC FIIG Concept Condition
00046 A044A0 - 1
Specifications
Bore Diameter
0.9995 inches minimum and 1.0000 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
1.9370 inches minimum and 1.9375 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Outer Ring Width
0.3700 inches minimum and 0.3750 inches maximum
Details None.
Inner Ring Width
0.4330 inches minimum and 0.4380 inches maximum
Details None.
Seal Quantity
2
Details The number of seals included on the item.
Shield Quantity
2
Details The number of shields included on the item.
Bearing Seal Type
contact
Details Indicates the type of seal provided with the bearing.
Alignment Type
self-aligning
Details Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.
Self-Alignment Location
internal
Details Indicates the location of the self-alignment feature.
Features Provided
lubrication groove and lubrication hole
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Lubrication Material
grease
Details The chemical compound or mechanical mixture properties with which the item is lubricated.
Lubrication Material Document And Classification
mil-6-23827 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
plastic polytetrafluoroethylene and glass seal
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp 430 shield
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
steel comp e52100 roller
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 6440 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
ams 6440 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 6440 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
qq-s-763 fed spec single material response shield
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
concave roller, double closure, self aligning
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
742363-101 98897 5 - C 1 - ZZ
39660-100 77896 5 - 5 2 - KZ
742363 77896 5 - 5 2 - KZ
SA16-31A1-501 77896 5 - 5 9 - KZ
SA16-31A1-502 77896 5 - 3 2 - 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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FAQs
Frequently asked questions for NSN 3110-01-294-3165
What is the NIIN of the NSN 3110-01-294-3165?
The National Item Identification Number (NIIN) of the NSN 3110-01-294-3165 is 01-294-3165
When the NSN 3110-01-294-3165 was assigned to the Federal Catalog?
It was assigned 35 years ago, on Wed, Feb 15, 1989
Does the NSN 3110-01-294-3165 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-294-3165 contain any hazardous material?
No data in HMIRS

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