[DAIWA Genuine] CRBB-1050ZZ ID 5mm x OD 10mm x T 4mm

| CRBB Ball Bearings

Shielded for extra protection. Unlike ordinary “corrosion-resistant” bearings with unprotected open races, DAIWA’s CRBB ball bearings are shielded to seal out sand, fine grit, salt crystals, and other abrasives for even longer life.

CRBB ball bearings offer 12 times the corrosion resistance of standard ball bearings.