Hybrid Ceramic 6902 2Rs Bearing 15X28X7 Mm 6902Rs Silicon Nitride For Bike Bicycle 15Mm Inner Diameter Ball Bearings

1. High-Performance Materials:6902 2RS hybrid deep groove ball bearings use advanced ceramic materials and high-quality stainless steel. This excellent combination provides excellent environmental performance and durability. 2. Reduce friction:This bearing design helps to greatly reduce internal friction, thereby reducing heat generation and energy loss, and improving the operating efficiency of the equipment. 3. Reduce noise:6902 2RS hybrid deep groove ball bearings are precision designed and manufactured, which can significantly reduce the noise during equipment operation and make the working environment quieter and more comfortable. 4. Long life:Due to the use of high-quality materials and careful design, this bearing has high reliability and stability, which significantly improves the service life of the bearing. 5. Wide range of applications:Whether in the automotive industry, wind energy, or in the field of medical equipment and scientific research, it has a wide range of applications, and it is also suitable for any occasion that requires precision bearings. In addition, its weather resistance also allows it to work in harsh environmental conditions, which is very practical. Ceramic bearings are light, electrically insulating, and highly resistant to wear and abrasion. This makes them suitable for environments where normal steel bearings fall short. 6902 2RS hybrid deep groove ball bearing color:Red,Black Inner diameter:15mm Outer diameter:28mm Width:7mm Ring material:chrome steel Ball material:black ceramic(silicon nitride) Cage:TN(nylon) Seal type:both sides are rubber-sealed Lubrication:grease-lubricated Packaging includes:2Pcs/10Pcs** according to the picture you choose Notice: 1. Due to manual measurement, slight differences are allowed. The above dimensions are for reference only. Please note that due to reasons such as lighting effects, brightness, and display setting contrast, the tones of the on-site color photos may slightly differ from those of the actual project. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.