Product Details
BL Deep Groove Ball Bearings (Inch) R12-ZZ are shielded, light-duty bearings with a 0.75" bore and a 1.625" outer diameter. These deep groove ball bearings feature grooved raceways on both the inner and outer rings, allowing them to support moderate axial loads in both directions alongside radial loads. The design includes balls separated by steel cages, which facilitate high-speed operation. Common interchanges for this bearing include 77R12, EE6S ZZ KOYO, KLNJ 3/4 ZZ RHP, and S8KDD FAFNIR.








