Product Details
The BL deep groove ball bearings (metric) 6312-ZZ feature two metal shields and are designed for heavy-duty applications, with a bore of 60mm and an outer diameter (OD) of 130mm. These deep groove ball bearings come with two metal shields for protection against contaminants. Common interchanges for this model include 312SFF MRC, 312KDD FAF, and 77612 NDH. The bearings are built to meet rigorous performance standards, ensuring longevity and reliability in various mechanical systems.








