Tapered Roller Bearing

U603022600

U603022600
(NSN) National Stock Number
3110-01-439-0474
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00021
Schedule B Code
8482200030
Summary

43.75 millimeters nominal overall width, 130.00 millimeters nominal bore diameter, 230.00 millimeters nominal overall outside diameter, 3.00 millimeters nominal backface corner radius, 9.75 millimeters nominal standout width, 4.00 millimeters nominal cone corner radius

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
Overall Width
43.75 millimeters nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
130.00 millimeters nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Overall Outside Diameter
230.00 millimeters nominal
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Backface Corner Radius
3.00 millimeters nominal
Details None.
Standout Width
9.75 millimeters nominal
Details None.
Cone Corner Radius
4.00 millimeters nominal
Details None.
Cone Width
40.00 millimeters nominal
Details None.
Cup Width
34.00 millimeters nominal
Details A measurement taken at right angles to the length of the cup,in distinction from thickness.
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.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
straight bore, 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
30226 52676 E - 3 2 - 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

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Manufacturer
SUMITOMO MACHINERY CORPORATION OF AMERICA
CAGE: 0L5F0
CHESAPEAKE , VA , 23323-1525
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-01-439-0474
What is the NIIN of the NSN 3110-01-439-0474?
The National Item Identification Number (NIIN) of the NSN 3110-01-439-0474 is 01-439-0474
When the NSN 3110-01-439-0474 was assigned to the Federal Catalog?
It was assigned 27 years ago, on Tue, Nov 26, 1996
Does the NSN 3110-01-439-0474 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-01-439-0474 contain any hazardous material?
No data in HMIRS

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