Duplex Ball Bearing

7420GM2BRGS

7420GM2BRGS
(NSN) National Stock Number
3110-00-156-8254
Federal Supply Classification
3110 Unmounted Antifriction Bearings
Item Name Code
30213
Schedule B Code
8482105068
Summary

60.0 millimeters nominal overall width, 100.00 millimeters nominal bore diameter, 265.00 millimeters nominal overall outside diameter, ground surface finish, machined retainer fabrication method, angular load direction

DAC HCC DMIL RNCC
X - - 3
RNVC SADC MSDS RNAAC
2 - - XX
Identification

Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.

INC FIIG Concept Condition
30213 A044A0 - 1
Specifications
Overall Width
60.0 millimeters nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Bore Diameter
100.00 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
265.00 millimeters nominal
Details The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.
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.
Load Direction
angular
Details The direction of load with respect to the shaft axis.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
310 65177 X - 3 2 - XX
573 65177 X - 3 2 - 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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Manufacturer
SKF USA INC.
CAGE: 52676
BLUE BELL , PA , 19422-1961
UNITED STATES
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FAQs
Frequently asked questions for NSN 3110-00-156-8254
What is the NIIN of the NSN 3110-00-156-8254?
The National Item Identification Number (NIIN) of the NSN 3110-00-156-8254 is 00-156-8254
When the NSN 3110-00-156-8254 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 3110-00-156-8254 contain any precious metals?
Type/content is unknown
Does the NSN 3110-00-156-8254 contain any hazardous material?
No data in HMIRS

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