Are you looking for a professional, yet vertical outer spherical bearing? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our professional vertical outer spherical bearing must meet you needs. It is one of the for you. Features - Color: Green. - Size: 13 x 6 x 4 cm/5.1 x 2.4 x 1.6 inch. - Material: Cast iron. - Inner diameter: 22mm/0.87 inch. - The outer spherical bearing is a bearing unit that combines ball bearings and housings for versatility and interchangeability. - Our bearing housings are made of cast iron with a double-bolt housing with ball bearing inserts for easy installation. - It is surrounded by double-sided rubber sealed bearings, which can be waterproof and dustproof, suitable for various environments. - It is widely used in , CNC machine tools, precision machinery. - This type of bearing usually needs to be lubricated with grease fittings, which will make it rotate more smoothly. Package list: 2 x vertical outer spherical bearing 4 x wrench