Cylindrical Roller Bearing

6849475
(NSN) National Stock Number
3110-00-065-8223
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
00015
Schedule B Code
8482500000
Summary

2.5588 inches minimum and 2.5591 inches maximum bore diameter, 4.1837 inches minimum and 4.1840 inches maximum overall outside diameter, 1.0575 inches minimum and 1.0625 inches maximum outer ring width, 0.8950 inches minimum and 0.9000 inches maximum inner ring width, ground surface finish, machined retainer fabrication method

DAC HCC DMIL RNCC
6 - - 5
RNVC SADC MSDS RNAAC
2 - - 9Z
Identification

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

INC FIIG Concept Condition
00015 A044A0 - 1
Specifications
Bore Diameter
2.5588 inches minimum and 2.5591 inches maximum
Details The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.
Overall Outside Diameter
4.1837 inches minimum and 4.1840 inches maximum
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
Outer Ring Width
1.0575 inches minimum and 1.0625 inches maximum
Details None.
Inner Ring Width
0.8950 inches minimum and 0.9000 inches maximum
Details None.
Surface Finish
ground
Details An additional finishing process by which the surface of an item is altered in respect to polishing,grinding,and the like.
Retainer Fabrication Method
machined
Details The means used in manufacturing the retainer.
Bore Shape
straight
Details The physical configuration of the bore.
Locating Feature
nonlocating
Details The ability of the bearing to provide freedom for axial movement of the shaft relative to the housing.
Internal Clearance
0.0017 inches minimum radial and 0.0023 inches maximum radial
Details The clearance between the bearing rings and the rolling elements.
Standard Tolerance Designation
rbec no.5
Details The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.
Special Features
retainer to be silver plated ams 2410
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 comp 4340 retainer
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp m50 inner ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp m50 outer ring
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material
steel comp m50 roller
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Style Designator
solid inner and outer races
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
6849475 73342 2 - 1 2 - ZZ
2CE9222 43334 4 - 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
- - - -
RVC WCC TCC SHC
- - - -
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FAQs
Frequently asked questions for NSN 3110-00-065-8223
What is the NIIN of the NSN 3110-00-065-8223?
The National Item Identification Number (NIIN) of the NSN 3110-00-065-8223 is 00-065-8223
When the NSN 3110-00-065-8223 was assigned to the Federal Catalog?
It was assigned 25 years ago, on Thu, Dec 2, 1999
Does the NSN 3110-00-065-8223 contain any precious metals?
Does not contain precious metal
Does the NSN 3110-00-065-8223 contain any hazardous material?
No data in HMIRS

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