Fafnir 5201KDD High Precision Angular Contact Ball Bearing

Fafnir 5201KDD Angular Contact Bearing is a high-precision bearing designed for compact, accurate rotation. It features a 12 mm bore, a 32 mm outer diameter, and a width of 0.625 inches (15.875 mm). The 5201KDD designation identifies this specific model within Fafnir’s angular contact bearing lineup, and the bearing footprint measures 12 × 32 × 15.875 mm. This compact size supports installations in small mechanical assemblies where shaft alignment and runout control are important, providing a precise interface between shaft and housing in tight spaces. With its Fafnir heritage, this bearing is suited for applications requiring reliable, repeatable rotation in a diminutive form factor.