Nachi America Inc Deep Groove Radial Ball Bearing, Bore Dia 45 mm, Outer Dia 100 mm, Width 25 mm, Double Shield

Engineered for high-performance environments, this deep-groove ball bearing features ceramic (silicon nitride) rolling elements combined with steel inner and outer rings, delivering superior speed, lower temperature rise and electrical insulation. It includes double metal shields for contamination resistance and a straight bore design without a snap ring. Ideal for electric motors, inverter-driven systems and high-RPM industrial equipment where durability, quiet operation and minimal maintenance matter. From NACHI’s SH6 series, this bearing stands out for reliability under demanding thermal and electrical conditions