SNR 3208B Double Row Deep Groove Ball Bearing

SNR 3208B is a double‑row deep groove ball bearing designed to deliver stable, low‑friction rotation with a higher radial‑load capacity than a single‑row bearing of the same size. Part of SNR’s 3200‑series of deep groove bearings, the 3208B follows the standard metric sizing conventions used across the line, offering a compact footprint while carrying substantial radial loads in both directions; this makes it well suited for assemblies such as motors, gearboxes, and machine‑tool supports where space is tight but rigidity is essential. Availability and exact specifications—bore diameter, outer diameter, width, cage style, seals or shields, and dynamic/static load ratings—vary by exact variant; consult the official NTN‑SNR catalog or an authorized distributor to confirm the precise data for the 3208B you’re purchasing. Double‑row deep groove bearings like the 3208B are designed to accommodate higher radial loads than a comparable single‑row design, while maintaining versatility in mounting arrangements thanks to their symmetric radial geometry.