Deep V Groove Bearing, 12 x 41 x 20 mm, Ball Bearing, V-Nut, Roller Guide, Sealed Ball Bearing, LV201ZZ Precision Ball Bearing : Amazon.de: Business, Industry & Science
The Hillman Group 58110 Radial Bearing, 3/8 X 1-1/8-Inch, 5-Pack , gray : Industrial & Scientific - Amazon.com