JB050CP0 ultra thin wall deep groove ball bearing achieves large bore while keeping JB‑series constant thin cross‑section. Premium chrome bearing steel provides stable mechanical performance. Mainly bears radial loads and tolerates moderate bidirectional axial loads. Applied for large compact rotary tables,light‑duty robot auxiliary joints and high‑precision optical machinery.

C-type deep groove ball bearings - JB series (double-sided sealing) feature a standard deep-groove raceway design with integrated light-contact rubber seals on both sides, providing effective protection against dust and light moisture while maintaining low friction and higher speed capability compared to heavy-contact seals. Available in double-sealed configurations only, with bore diameters ranging from 8mm to 160mm. These bearings deliver balanced sealing effectiveness, low torque, grease retention, and maintenance-free operation, making them ideal for household appliances, office equipment, small electric motors, power tools, and light-duty industrial applications where moderate protection is required.