Outer Bearing Ring

21C561P010

21C561P010
(NSN) National Stock Number
3110-00-887-7251
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00029
Schedule B Code
8482991010
Summary

0.5820 inches minimum and 0.6120 inches maximum overall width, 2.4800 inches minimum and 2.5200 inches maximum bore diameter, 3.7300 inches minimum and 3.7700 inches maximum flange outside diameter, 0.0400 inches minimum and 0.0600 inches maximum flange width, 3.0950 inches minimum and 3.1050 inches maximum smallest outside diameter, unground surface finish

DAC HCC DMIL RNCC
2 - - 3
RNVC SADC MSDS RNAAC
2 - - SE
Identification

The outer component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.

INC FIIG Concept Condition
00029 A044A0 - 1
Specifications
Overall Width
0.5820 inches minimum and 0.6120 inches maximum
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
2.4800 inches minimum and 2.5200 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Flange Outside Diameter
3.7300 inches minimum and 3.7700 inches maximum
Details The length of a straight line which passes through the center of the flange,and terminates at the outside circumference.
Flange Width
0.0400 inches minimum and 0.0600 inches maximum
Details A measurement taken at right angles to the length of a flange,in distinction from thickness.
Smallest Outside Diameter
3.0950 inches minimum and 3.1050 inches maximum
Details The length of a straight line which passes through the center of the smallest diameter of an item,and terminates at the outside circumference.
Surface Finish
unground
Details An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
Part Name Assigned By Controlling Agency
retainer,bearing,fr
Details The name assigned to the item by the government agency or commercial organization controlling the design of the item.
Material
steel comp 1015 overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams5060 assn std single material response overall
Details The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.
Surface Treatment
cadmium overall
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment Document And Classification
mil-std-808,+162 mil std single treatment response overall
Details The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
Style Designator
outer ring, roller, flanged
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
21C561P010 24446 X - 5 9 - XX
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
58880 - Q -
RVC WCC TCC SHC
1 742 Z 9

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Manufacturer
GENERAL ELECTRIC COMPANY
CAGE: 07482
CINCINNATI , OH , 45215-1915
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-887-7251
What is the NIIN of the NSN 3110-00-887-7251?
The National Item Identification Number (NIIN) of the NSN 3110-00-887-7251 is 00-887-7251
When the NSN 3110-00-887-7251 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Mon, Jan 1, 1962
Does the NSN 3110-00-887-7251 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-887-7251 contain any hazardous material?
No data in HMIRS

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