Product Details
BL deep groove ball bearings (inch) 1623-ZZ are shielded, light duty bearings featuring a 0.625" bore and a 1.375" outer diameter. These precision ground bearings are designed to be domestically interchangeable with traditional (semi-ground) domestic inch series bearings. They have an ABEC 1 tolerance and incorporate grooved raceways on both the inner and outer rings, allowing them to sustain moderate axial loads in both directions alongside radial loads. The balls are separated by steel cages for enhanced durability. Common interchanges include 22210-77 General, 1623DS Nice, and BR7723 Shatz.
