Mazda Rotary Club

General => General Technical => Topic started by: meddy on October 22, 2008, 10:40:45 AM

Title: Power Steering Pulley Bearing Size?
Post by: meddy on October 22, 2008, 10:40:45 AM
Does anybody know the size of the bearing in the power steering pump pulley please? Mines squealing when cold so Im guessing it could do with replacing. I can whip it off and check, but life would be easier if I can avoid disabling the car.
 
Thanks...
Title: Power Steering Pulley Bearing Size?
Post by: meddy on October 26, 2008, 06:59:04 PM
Ok for completeness if anybody does a search. The idler pulley bearing fitted (Just noticed the mistake in the thread title and my original post. :mad:) is a NSK 6303DU2. However I have no idea what the nomenclature means. A DU is a single contact seal unit but there are clearly 2 seals fitted which means it should be a DDU so there you go. :3Confused Tomorrows job at work is to get hold of a new unit and press it in.