Tapered Roller Cone and Rollers

3N6412

3N6412
(NSN) National Stock Number
3110-00-727-6901
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00023
Schedule B Code
8482800080
Summary

1.6250 inches nominal bore diameter, 0.1400 inches nominal cone corner radius, 0.7800 inches nominal cone width, afbma class 2 standard tolerance designation, duty class lm series special features, steel overall material

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
1 - - KZ
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
1.6250 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
0.1400 inches nominal
Details None.
Cone Width
0.7800 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 lm 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
067-65-685411 37871 3 - C 1 - ZZ
3110007276901 A00AM 9 - 6 9 - YP
3N-6412 U8468 4 - 5 2 - ZK
4254700-0 0AHU0 3 - C 1 - ZZ
3L56052 65090 5 - 5 9 - KZ
4254700 6N299 5 - 5 1 - TU
4254700-0 6N299 5 - 5 1 - TU
4254700 89926 3 - 5 1 - KZ
230448 04627 1 - 5 1 - ZZ
61116 23926 5 - 5 9 - ZZ
663557R91 23926 5 - 5 1 - ZZ
663557R91 29930 5 - 5 9 - KZ
4254700 92392 5 - 5 9 - XX
663557R91 31007 5 - 5 9 - TG
3156052 34623 5 - 5 1 - KZ
925446 34623 5 - 5 1 - TG
743778 12603 3 - 5 9 - KZ
FF-B-187/01 81348 4 - 4 1 - ZZ
FF-B-187/01-223 81348 E - 2 2 - ZZ
1937771 12204 5 - 5 1 - KZ
LM501349 01212 4 - 5 1 - KZ
3156052 99343 5 - 5 1 - KZ
8762093 19207 X - 5 1 - XX
40318 64986 5 - 5 9 - KE
3156052 92871 5 - 5 9 - KZ
B7A4221A 57526 1 - 5 9 - ZZ
B7A44221-A 57526 3 - C 1 - ZZ
B7A4221A 23040 X - 5 9 - XX
230448 30076 3 - 5 9 - KZ
723873UA 83299 3 - 5 1 - KZ
02261-0280-35 79343 1 - 5 1 - ZZ
1M501349 60038 5 - 5 1 - TG
4254700 60038 5 - C 1 - ZZ
LM501349 60038 5 - 5 1 - TG
LM501349MN 60038 5 - 5 1 - TG
02261-0280-35 93568 1 - 5 9 - KE
550433-1 95019 X - 5 1 - XX
550443 95019 9 - C 1 - TU
13-2-155594 03476 3 - C 1 - ZZ
1M8735 11083 5 - 5 1 - AX
3156052 42271 5 - 5 9 - KZ
LM501349 88162 X - 5 9 - XX
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

Certified Supplier

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • ISO9001 / AS9100 Quality Standards
  • HAZMAT Certified
  • On Time Delivery
  • Qualified Sales Team
  • Counterfeit Parts Prevention
  • 100% Product Inspections
Manufacturer
CATERPILLAR INC DIV CATERPILLAR DEFENSE
CAGE: 11083
IRVING , TX , 75039-3712
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 3110-00-727-6901
What is the NIIN of the NSN 3110-00-727-6901?
The National Item Identification Number (NIIN) of the NSN 3110-00-727-6901 is 00-727-6901
When the NSN 3110-00-727-6901 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Sun, Jan 1, 1961
Does the NSN 3110-00-727-6901 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-727-6901 contain any hazardous material?
No data in HMIRS

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Founded in the heart of North Florida, our company has been dedicated to commercializing and supplying top-quality aerospace and milspec bearings.

Contact
841 Prudential Drive
Jacksonville, FL, 32207
United States
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