Tapered Roller Bearing Cup

7989443

7989443
(NSN) National Stock Number
3110-00-040-2839
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00024
Schedule B Code
8482800080
Summary

2.1250 inches nominal overall width, 0.4380 inches nominal flange width, 4.4020 inches minimum and 4.4100 inches maximum outer ring outside diameter, flange is 1.0060 in. from end along the width special features, double cup, flanged, normal angle style designator

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
2 - - ZZ
Identification

An outer component of a tapered roller bearing which provides a contact surface for the rolling elements of the bearing.

INC FIIG Concept Condition
00024 A044A0 - 1
Specifications
Overall Width
2.1250 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Flange Width
0.4380 inches nominal
Details A measurement taken at right angles to the length of a flange,in distinction from thickness.
Outer Ring Outside Diameter
4.4020 inches minimum and 4.4100 inches maximum
Details None.
Special Features
flange is 1.0060 in. from end along the width
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Style Designator
double cup, flanged, normal angle
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
8332925 19207 X - 3 2 - XX
QR12011 19207 5 - 5 2 - ZZ
SQAP 8332925 19207 5 - 5 2 - ZZ
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
58860 - P -
RVC WCC TCC SHC
- 742 Z 9

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Manufacturer
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN , MI , 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-040-2839
What is the NIIN of the NSN 3110-00-040-2839?
The National Item Identification Number (NIIN) of the NSN 3110-00-040-2839 is 00-040-2839
When the NSN 3110-00-040-2839 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3110-00-040-2839 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-040-2839 contain any hazardous material?
No data in HMIRS

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