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santoshp9
Active Contributor

Join Date: May 2010
Posts: 11

Bearing Differentiation

03/26/2012 6:21 AM

I have a bearing fan 22220 CC/C3.

I want to replace this bearing with 22220 E/C3 .

Can it advisable to replace.

Please give your comments.

Regards,

Santosh
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
Posts: 32175
Good Answers: 839
#1

Re: Bearing differentiation

03/26/2012 6:40 AM

As the CC/C3 is not listed now, how about making a telephone call to SKF to check?

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rajesh1986
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Join Date: Mar 2012
Posts: 32
#2

Re: Bearing Differentiation

03/27/2012 12:57 PM

CC stands for Spherical Roller Bearing and material is Ceramic While E stands for Double row conveyer bearing ,seal and shield ,sloted for bracket mountaining ,regid design.

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rajesh1986
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Join Date: Mar 2012
Posts: 32
#3

Re: Bearing Differentiation

03/27/2012 1:05 PM

CC stands for Spherical Roller Bearing and material is Ceramic While E stands for Double row conveyer bearing ,seal and shield ,sloted for bracket mountaining ,regid design.i think u can replace it without any problem.is that bearing used in Snu-520 housing?

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Mukesh0861
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Join Date: Dec 2010
Posts: 377
Good Answers: 20
#4

Re: Bearing Differentiation

04/01/2012 12:10 PM

But why you want to replace? Technically very minor diffrence is there between the two models. In CC/C3, centring ring rest on inner race and in E/C3, with dia more then 65mm (as your case is), centring ring is fixed in the cage. This helps in better distribution of the lubricating oil.

Below 65mm size two types are same.

If you are getting as an alternate, you can go ahead.
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