The outer spherical bearing with a housing is a bearing unit that combines a rolling bearing with a bearing housing. Most of the outer spherical bearings are made of a spherical surface and are mounted together with a bearing housing with a spherical inner hole. The structure is various, and the versatility and interchangeability are good. At the same time, these bearings are also designed with a certain degree of self-aligning, easy to install, with a double-structured sealing device that can work in harsh environments.Features:1. Widely used in various manufacturing jobs such as textile machinery and ceramic machinery.2. It is generally installed on the side wall of the machine. It has simple structure and convenient installation. 3. With a certain degree of alignment, easy to install.4. Double structure sealing device, can work in harsh environment.5. The bearing housing is generally cast, rust and corrosion resistant, durable to use.6. It is the most widely used one in the flange type bearing housing.Specification:Condition: 100% Brand NewItem Type: BearingsModel: UCF204, UCF205, UCF206 (optional)Material: High carbon chromium bearing steel (fully hardened) (GCr15)Series: Metric Outer Spherical BearingModelLength Inner Hole Diameter Four Small HolesScrew Hole Size (Screw Nozzle)UCF20486mm / 3.4in 20mm / 0.8in12mm / 0.5in M10UCF20595mm / 3.7in25mm / 1in12mm / 0.5inM10 UCF206 108mm / 4.3in30mm / 1.2in12mm / 0.5inM10Package List:1 * BearingNote:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.