Sealed Ball Bearing, 10 PCS 6001 2rs Multi use Rubber Deep Groove Bearings 12x28x8mm/0.47x1.10x0.31in (10)

High Quality Material: Made of bearing steel, with high strength, wear endurance and good fatigue endurance, to ensure the stability and service life of the bearing. Polishing Treatment: The bearing is polished and smooth, reducing the friction coefficient and improving the working efficiency. Rubber Seal Design: This bearing is equipped with rubber seal to effectively prevent oil leakage and external impurity intrusion, protect the internal structure of the bearing and extend the service life. Use Temperature: The product use temperature range of -20 to 200℃, strong adaptability, even in extreme temperatures can maintain good performance. Wide Range of Applications: bearings are widely used in industrial machinery, automobiles, ships, household appliances, healthcare systems.