The Sealed (S) and Stainless Steel (SV) Series are specifically engineered for modern high-speed spindles requiring a "Fit and Forget" solution. These bearings come pre-filled with high-performance precision grease and are protected by non-contact seals that effectively prevent lubricant leakage and the ingress of environmental contaminants without increasing torque. The SV series further enhances reliability with high-nitrogen stainless steel rings, providing exceptional corrosion resistance. Whether for medical equipment or machine tool spindles operating in harsh environments, our sealed series ensures maximum service life and operational reliability.