The LT Easiyl 6Pcs 6906-2RS Bearings are perfect for any industrial application requiring high-precision and low-noise operation. Featuring double rubber sealed ball bearings, these bearings are rugged and reliable, with a deep groove design for better sealing and longer durability. The 30mm x 47mm x 9mm dimensions make them suitable for a wide range of micro motors and office equipment, ensuring smooth and consistent performance. Made to customer requirements, these bearings are also fully compatible with any mainstream industrial bearing standards, such as ISO and DIN.