Tapered Roller Bearing

44221BX

44221BX
(NSN) National Stock Number
3110-00-163-9904
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00021
Schedule B Code
8482200030
Summary

Pressed retainer fabrication method, afbma class 2 standard tolerance designation, assy no. 9-189 with 0.018 in. end play special features, steel overall material

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

A cylindrical device in which the inner cone or outer cup turns upon a single or double row of tapered hardened rollers which roll easily in a race, thus minimizing friction and designed to carry a radial load and capable of sustaining axial thrust. Excludes:bearing,roller,thrust.

INC FIIG Concept Condition
00021 A044A0 - 1
Specifications
Retainer Fabrication Method
pressed
Details The means used in manufacturing the retainer.
Standard Tolerance Designation
afbma class 2
Details The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
Special Features
assy no. 9-189 with 0.018 in. end play
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.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
462 ASSEMBLY 90300 60038 4 - 3 2 - KZ
462-453XSPCRX5S462ASSY9-189 60038 5 - 5 9 - SB
462ASSEM 90300 60038 5 - 5 9 - KZ
44221BX 45152 6 - 5 9 - 9Z
EE-35278 45152 2 - 5 9 - 9Z
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
OSHKOSH DEFENSE LLC
CAGE: 75Q65
OSHKOSH , WI , 54902-7062
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-163-9904
What is the NIIN of the NSN 3110-00-163-9904?
The National Item Identification Number (NIIN) of the NSN 3110-00-163-9904 is 00-163-9904
When the NSN 3110-00-163-9904 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Wed, Feb 7, 1973
Does the NSN 3110-00-163-9904 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-163-9904 contain any hazardous material?
No data in HMIRS

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