Where to order the right NSK Supercharger bearing?
Car runs fine, only thing is that the supercharger bearing sounds quite rough, top left one hopefully...
I did my research on the forum and came up with these part-numbers.
NSK Bearings Part# 32BD45DUM or its NSK-32BD45A1T12DDUCG21.
Just to be clear, I added a photo of my car.. It is most likely the top one on the left, since this is the guider for the belt and has to endure the most stress. I cant find this bearing online to order for the right price...? Anyone any hints or a spear one laying around??? Thanks!!!!

http://s20.postimg.org/z91qgizcd/image.jpg
Direct link to Needswings here:
http://www.needswings.com/Supercharg...scBearing.aspx
You might be able to find them cheaper elsewhere, but availability might be an issue.
Thanks a lot! This is the one Im looking for, the top left bearing.
Its just the price, when I found the info in previous posts here on MBworld they were 20-30 bucks including shipment in the US. Dont want to sound cheap. But I could order the entire roler, with new bearing in it, at mercedes for a 100. I informed at the dealer in PHX, Chandler.
So anyone else? Think this will also be interesting for other members to know, since it is a often occuring problem with the C32-C55 AMG..
Thanks a lot! This is the one Im looking for, the top left bearing.
Its just the price, when I found the info in previous posts here on MBworld they were 20-30 bucks including shipment in the US. Dont want to sound cheap. But I could order the entire roler, with new bearing in it, at mercedes for a 100. I informed at the dealer in PHX, Chandler.
So anyone else? Think this will also be interesting for other members to know, since it is a often occuring problem with the C32-C55 AMG..
https://mbworld.org/forums/4011706-post3.html
That post is three years old, so no promises...
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Thankfully Rudy stepped up to the plate and developed a much better unit to replace the OEM... but it's $1,000 as well.
A $67 bearing is a cheap date when you know it's in stock, and you know it's the right one.
As we've found out, many of the old suppliers that could get it cheaper no longer carry it.
The Best of Mercedes & AMG

I recall a couple of months ago GrammaBenz posting this thread from the crossfire forum in regards to the intercooler but didnt follow it. Great stuff as I thought NW was the only other option: http://www.crossfireforum.org/forum/...ot-real-7.html
Even more off topic:
The bearing # for the EC 61mm is NSK 32BD45DU Japan A02.
Last edited by macbryanie; Mar 26, 2013 at 06:08 PM.
Just because you missed an amazing deal does not mean you are getting screwed over. Just do and get it over with.

Here's a link to the "finished product" post:
http://www.crossfireforum.org/forum/717445-post94.html
I will most prob order the entire original guider roller with bearing OEM from mercedes. This is 100 dollars retail at the dealer, OEM and with the original bearing in there. So no pressuring to get the replacement bearing in with the potential of damage and premature failing of the bearing again.
So the bearings are out there, but its virtually impossible to get them for the price they used to get them for.. You have to have access to a direct NSK supplier.



