Inner Bearing Ring

6890483

6890483
(NSN) National Stock Number
3110-01-044-4476
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00028
Schedule B Code
8482991010
Summary

0.6200 inches nominal overall width, 0.7872 inches minimum and 0.7874 inches maximum bore diameter, 0.9000 inches minimum and 0.9100 inches maximum overall outside diameter, ground surface finish, straight bore shape, steel inner ring material

DAC HCC DMIL RNCC
1 - - 1
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

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

INC FIIG Concept Condition
00028 A044A0 - 1
Specifications
Overall Width
0.6200 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
0.7872 inches minimum and 0.7874 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
0.9000 inches minimum and 0.9100 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
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.
Bore Shape
straight
Details The physical configuration of the bore.
Material
steel inner ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
ams 6490 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.
Style Designator
solid outer race, journal and needle
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
Test Data Document
73342-c6890483 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).
Details The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
5RU-1804-7K 78118 5 - 3 2 - CT
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
49790 - W -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
ROLLS-ROYCE CORPORATION
CAGE: 63005
INDIANAPOLIS , IN , 46225-1103
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-044-4476
What is the NIIN of the NSN 3110-01-044-4476?
The National Item Identification Number (NIIN) of the NSN 3110-01-044-4476 is 01-044-4476
When the NSN 3110-01-044-4476 was assigned to the Federal Catalog?
It was assigned 47 years ago, on Wed, Jul 13, 1977
Does the NSN 3110-01-044-4476 contain any precious metals?
Type/content is unknown
Does the NSN 3110-01-044-4476 contain any hazardous material?
No data in HMIRS

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