SKF 211 -2Z Deep Groove Ball Bearing - 55 mm ID, 100 mm OD, 21 mm Width, Cylindrical Bore, Normal IKO These safety glasses feature adjustable

These safety glasses feature adjustable anti-slip TPR nose pads and anti-slip TPE temples for better fit and comfortability

Vacuum rated to 20 microns

12MM Outer Race Width

With the help of extensions

SKF 211 -2Z Deep Groove Ball Bearing - 55 mm ID, 100 mm OD, 21 mm Width, Cylindrical Bore, Normal IKO These safety glasses feature adjustableDeep Groove Ball Bearing sealed design Deep Groove Ball Bearings are versatile and widely used bearings. They can accommodate radial loads and, to a lesser extent, axial loads in both directions. Known for their low friction and quiet operation. The sealed design provides protection against contamination. Manufactured to precision tolerance class for demanding applications. Robust steel cage construction ensures durability. Suitable for use in a wide