NSK 51140-X Axial Deep Groove Ball Bearing - 200 mm ID, 250 mm OD, 37 mm Width Simatool The Whittet-Higgins WS-07 is a

The Whittet-Higgins WS-07 is a corrosion-resistant stainless steel bearing lockwasher used to secure

And a whole lot more

among others

concentric method of mounting pulleys

The motorcycle jack "Bike-Witch" of the series W-900-M is used for checking

NSK 51140-X Axial Deep Groove Ball Bearing - 200 mm ID, 250 mm OD, 37 mm Width Simatool The Whittet-Higgins WS-07 is aAxial Deep Groove Ball Bearing NSK axial (thrust) deep groove ball bearings are designed to support pure axial loads and consist of shaft and housing washers and a ball and cage assembly. Single direction and double direction variants are available; single direction handles thrust in one direction only.