date: Fri, Feb 3, 2012 at 3:42 AM subject: Looking For Ball Bearing VX7-7CEO 7/19 x 6 For Turbo Molecular Vac Hi, I am looking for the Bearing equivalent to the one mentioned below from your Website. I did not have any luck finding it on your site. The Bore is 7mm, the Outside Diameter is 19mm and the width is 6mm. If a bearing is available I would need to know who a supplier is to make a purchase. Thanks Cat. /Part No ITEM DESCRIPTION UOM