DIZTBTZFP 5pcs NKIB5903 Combined Needle Roller Angular Contact Ball Bearing Size 17x30x20mm Bearings

DIZTBTZFP

Self-Aligning Ball Bearings Model：NKIB5903 Combined Needle Roller Angular Contact Ball Bearing Type: Combined Inner Diameter: 17mm Outer Diameter: 30mm Thickness: 20mm