Product Details
The BL deep groove ball bearings (inch) 1606-ZZ are shielded, light duty bearings featuring a 0.375" bore and a 0.9062" outer diameter. These precision ground bearings are designed to be domestically interchangeable with traditional (semi-ground) domestic inch series bearings and boast ABEC 1 tolerance. The bearings incorporate grooved raceways on both the inner and outer rings, allowing them to support moderate axial loads in both directions in addition to radial loads. The balls are separated by steel cages. Common interchanges include 21506-77 General, 1606DS Nice, and BR7706 Shatz.
