Tapered Roller Cone and Rollers

10390318

10390318
(NSN) National Stock Number
3110-00-277-0655
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00023
Schedule B Code
8482800080
Summary

3.3750 inches nominal bore diameter, 0.1870 inches nominal cone corner radius, 1.6875 inches nominal cone width, afbma class 2 standard tolerance designation, duty class hm series special features, steel overall material

DAC HCC DMIL RNCC
9 - - 6
RNVC SADC MSDS RNAAC
9 - - WF
Identification

An assembled inner component of a tapered roller bearing, consisting of a cone (which provides a contact surface for the rolling elements of the bearing), a complement of tapered rollers (the rolling elements), and frequently a retainer (which spaces the rolling elements).

INC FIIG Concept Condition
00023 A044A0 - 1
Specifications
Bore Diameter
3.3750 inches nominal
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Cone Corner Radius
0.1870 inches nominal
Details None.
Cone Width
1.6875 inches nominal
Details None.
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
duty class hm series
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.
Style Designator
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
3110002770655 A00AM 9 - 6 9 - YP
11628999-2 5L041 5 - 5 9 - ZZ
JD9046 75160 5 - 5 9 - KZ
11628999-2 0LTL1 5 - 3 2 - ZZ
49211 23926 5 - 5 9 - ZZ
D49211 23926 X - 5 9 - XX
HM617049 09136 X - 5 9 - XX
11628999-2 19207 1 - 1 2 - AZ
11628999-2 60038 5 - 3 2 - ZZ
HM617049 60038 X - 5 9 - XX
751477HM617049 02397 5 - 5 9 - AZ
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
NIMIKKEISTOKESKUS NCB FINLAND
CAGE: A486G
TAMPERE , FI-33610
FINLAND
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FAQs
Frequently asked questions for NSN 3110-00-277-0655
What is the NIIN of the NSN 3110-00-277-0655?
The National Item Identification Number (NIIN) of the NSN 3110-00-277-0655 is 00-277-0655
When the NSN 3110-00-277-0655 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 3110-00-277-0655 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-277-0655 contain any hazardous material?
No data in HMIRS

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