Duplex Ball Bearing

11507947

11507947
(NSN) National Stock Number
3110-01-081-6200
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30213
Schedule B Code
8482105068
Summary

0.4900 inches minimum and 0.5000 inches maximum overall width, 1.0623 inches minimum and 1.0625 inches maximum bore diameter, 1.4998 inches minimum and 1.5000 inches maximum overall outside diameter, lubricating oil lubrication material, ground surface finish, 2 shield quantity

DAC HCC DMIL RNCC
1 - - 7
RNVC SADC MSDS RNAAC
2 - - KZ
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
0.4900 inches minimum and 0.5000 inches maximum
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
1.0623 inches minimum and 1.0625 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
1.4998 inches minimum and 1.5000 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Lubrication Material
lubricating oil
Details The element compound or mixture with which the item is lubricated. please use mrc lbma as a replacement for canceled mrc.
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.
Shield Quantity
2
Details The number of shields included on the item.
Load Direction
angular
Details The direction of load with respect to the shaft axis.
Internal Fit-Up Designation
standard
Details The designation specifying the type of fit as recognized by industrial and governmental agencies.
Standard Tolerance Designation
abec no. 7t
Details The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
Bearing Preload Rating
20.0 pounds nominal
Details The amount of internal loading in a bearing which is independent of any external radial and/or axial load.
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
plastic phenolic retainer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
rubber butadiene-acrylonitrile class nbr shield
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
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 Document And Classification
66 fed 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
66 fed 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
66 fed 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
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
11507947 70854 5 - 3 2 - ZZ
11507947 32828 5 - 3 2 - ZZ
11507947 40920 5 - 3 2 - ZZ
P817-000 40920 5 - 5 1 - ZZ
AMVN541KDCRVBD 21335 5 - 5 9 - KZ
11507947 78118 5 - 5 9 - ZZ
3TKRD17-24-151 78118 5 - 5 9 - KZ
11507947 83086 5 - 3 2 - ZZ
11507947 55717 5 - 5 9 - ZZ
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

Certified Supplier

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  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
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Manufacturer
US ARMY AVIATION AND MISSILE COMMAND
CAGE: 18876
REDSTONE CENTRAL , AL , 35898-5000
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-081-6200
What is the NIIN of the NSN 3110-01-081-6200?
The National Item Identification Number (NIIN) of the NSN 3110-01-081-6200 is 01-081-6200
When the NSN 3110-01-081-6200 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Fri, Aug 17, 1979
Does the NSN 3110-01-081-6200 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-081-6200 contain any hazardous material?
No data in HMIRS

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