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Participant

Join Date: Oct 2011
Posts: 1

HOW TO FIND OD OF A BALL BEARING BY IT'S DESIGNATION

10/18/2011 10:49 PM

6210 IS A DESIGNATION OF DEEP GROVE BALL BEARING 10 x 5= 50 50MM IS ID

IS THERE ANY FROMULA TO FIND OUT O D AND W FROM THE DESIGNATION I E 6210

WITH REGRADS

PYAR ALI

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Power-User

Join Date: Mar 2010
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#1

Re: HOW TO FIND OD OF A BALL BEARING BY IT'S DESIGNATION

10/18/2011 11:20 PM

You are a skater? This a typical bearing used in skates.

Bearing manufacturers use codes, those you can find in their catalogs and/or websites,

Check SKF/ Timken and others.

They also have cross reference lists since not all the suppliers use the same numbers and characters.

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Guru
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Join Date: May 2009
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#2

Re: HOW TO FIND OD OF A BALL BEARING BY IT'S DESIGNATION

10/19/2011 2:51 AM

Not calculable from the typical numbers; one must look it up in a catalog.

(Please turn off the all-caps shouting. But don't resort to all lower-case txtspk, either; just capitalize what is supposed to be capitalized, nothing more.)

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Guru

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#3

Re: HOW TO FIND OD OF A BALL BEARING BY IT'S DESIGNATION

10/19/2011 12:48 PM

HOW TO FIND OD OF A BALL BEARING BY IT'S DESIGNATION < no need to yell

If you don't have the catalogue; then this works.

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