Product Details
The BL deep groove ball bearings (inch) 1605-2RS are sealed, light-duty bearings featuring a 0.3125" bore and a 0.9062" outer diameter. These precision ground bearings are designed for domestic interchangeability with traditional (semi-ground) domestic inch series bearings and meet ABEC 1 tolerance standards. The bearings incorporate grooved raceways on both the inner and outer rings, allowing them to sustain moderate axial loads in both directions as well as radial loads. The balls within are separated by steel cages for enhanced performance. Common interchanges include 21505-88 General, 1605DC Nice, and BR9905 Shatz.








