Tapered Roller Cone and Rollers

2X6555A

2X6555A
(NSN) National Stock Number
3110-00-100-3117
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00023
Schedule B Code
8482800080
Summary

1.8750 inches nominal bore diameter, 0.2500 inches nominal cone corner radius, 1.1930 inches nominal cone width, afbma class 2 standard tolerance designation, steel overall material, normal angle style designator

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - XX
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
1.8750 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
0.2500 inches nominal
Details None.
Cone Width
1.1930 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.
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
3778 F0704 3 - 5 2 - ZF
K3778 F0272 3 - 5 2 - ZF
0604395 89926 5 - 5 9 - KZ
604395 89926 5 - 5 9 - KZ
3778 0LTL1 5 - 5 2 - ZZ
705306 21450 1 - 5 9 - BF
73586 23926 6 - 5 9 - ZZ
D73586 23926 6 - 5 9 - HD
K1003 92392 5 - 5 9 - XX
1405P 46717 5 - 5 9 - HD
570918 12204 X - 5 9 - XX
3778 01212 5 - 5 9 - XX
131039 24617 5 - 5 9 - XX
3778 3D6E9 5 - 5 2 - ZZ
3778 78500 5 - 5 2 - XX
7EQ1201 57526 5 - 5 9 - ZZ
7EQ1201 23040 5 - 5 9 - TG
3778 51588 5 - 5 9 - ZZ
K1003 25681 5 - 5 9 - ZZ
62AX224 76084 X - 5 9 - XX
149400 08683 X - 5 9 - XX
3778 60038 X - 3 2 - XX
3778 61220 X - 5 9 - XX
118D2 56442 5 - 5 9 - KZ
35129C 56442 X - 5 9 - XX
3778 56442 5 - 5 9 - KZ
127 74684 X - 5 9 - XX
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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  • HAZMAT Certified
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Manufacturer
NAPCO INTERNATIONAL LLC
CAGE: 95201
MINNEAPOLIS , MN , 55428-2923
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-100-3117
What is the NIIN of the NSN 3110-00-100-3117?
The National Item Identification Number (NIIN) of the NSN 3110-00-100-3117 is 00-100-3117
When the NSN 3110-00-100-3117 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 3110-00-100-3117 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-100-3117 contain any hazardous material?
No data in HMIRS

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