NSK 2211 Self-Aligning Ball Bearing - 55 mm ID, 100 mm OD, 25 mm Width Vacuum Pump which has a faceted grinding

which has a faceted grinding

The Whittet-Higgins CNC22-6 is a one-piece

These safety glasses feature an over the glass design that is compatible with most prescription eyewear

Laser hardened cutting edges cut clean and remain sharp 50% longer

The Loctite 826034 is a blue

NSK 2211 Self-Aligning Ball Bearing - 55 mm ID, 100 mm OD, 25 mm Width Vacuum Pump which has a faceted grindingSelf Aligning Ball Bearing NSK self aligning ball bearings have two rows of balls and a common spherical outer raceway. They tolerate shaft and housing misalignment and accommodate moderate radial loads with low friction. They are ideal for applications where shaft deflection or mounting errors are expected.