1. Product Overview The 7005UCDB is universal matched angular contact ball bearing set in DB back‑to‑back arrangement. It delivers high rigidity against tilting moment for precision machine‑tool and CNC assemblies. 👉 Get a quote within 24 hours for your project 2. Key Advantages DB back‑to‑back matched pair for high rigidity & tilting‑moment resistance 25° contact angle for strong axial‑load performance Factory‑pre‑matched set ensures consistent preload Handles radial and