6902-2RS ZrO2 All-Ceramic Bearing 15x28x7mm Sealed

【Superior Resistance】Made of ZrO2 ceramic, this ceramic bearing offers remarkable corrosion resistance, making it ideal for harsh environments with corrosive media and ensuring exceptional durability.
【Electrical Insulation】This ceramic bearing provides excellent electrical insulation due to its high electrical resistance, preventing arc damage, perfect for isolated electrical equipment and sensitive electronics.
【Thermal Stability】With minimal thermal expansion, this ceramic bearing ensures reliable operation even under extreme temperature variations, outperforming steel bearings.
【High Speed and Precision】The high modulus of elasticity of ceramic reduces deformation under stress, allowing this ceramic bearing to achieve higher speeds and superior precision for demanding applications.
【Non-Magnetic and Quiet】This ceramic bearing eliminates magnetic interference and reduces noise, making it ideal for degaussing devices, instruments, and magnetically sensitive environments. noise.