10Pcs 6805-RS Deep Groove Bearing, 25x37x7mm Rubber Double Sealed Bearing
Description:Durable Materials: Deep groove ball bearings utilize a metal cage and inner and outer rings made of bearing steel, offering excellent hardness, strength, and wear resistance. High resistance to deformation ensures stability under heavy loads, achieving uniform load distribution and reducing friction and vibration.Sealing protection: Double rubber seals effectively protect the internal lubrication, prevent dust, moisture and liquid from entering, protect the internal working parts of the bearing, maintain optimal performance, and extend the bearing life.Easy to Use: The smooth steel inner ring has low friction, making it easy to install into appropriately sized wheels and rotating parts. High-speed grease can be applied to ensure efficient and quiet operation, requiring no additional maintenance.