20 PCS 608 2RS Ball Bearings - Miniature Deep Groove, Bearing Steel, Double Rubber Sealed (8mm x 22mm x 7mm)

Our factory lubricates ball bearings with imported grease, so it is important to thoroughly wash them after contact. The product features various types of elements, including ball, cylindrical, spherical, barrel, needle, spindle, or tapered bearings. All rolling bearings come in open, shielded, or sealed options. Sealed bearings are pre-lubricated with oil or grease at the factory, while open and shielded bearings require on-site lubrication and periodic reapplication based on usage. The shield helps protect the working parts of the bearing from environmental debris that could potentially reduce the speed and lifespan of the ball bearings. Rolling bearings are utilized in a wide range of applications, such as agricultural machinery, conveying equipment, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, skateboards, inline skates, scooters, and aggregate crushers, among others.

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