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635-RZ Sealed Ball Bearing ID 5mm OD 19mm Width 6mm Outer Diameter - 440mm VG047CP0 bearing has Brass balls635 RZ Sealed Deep groove ball bearings single row Radial Bearing 5x19x6 635 RZ Deep groove ball bearings single row Radial Bearing 5 mm ID x 19 mm OD x 6 mm Wide. Item Sku : 635 RZ Brand : VXB Type : Deep groove ball bearings Inner (ID) : 5mm Outer (OD) : 19mm Width : 6mm Inner Inch : . 197 Inch Outer Inch : . 748 Inch Width Inch : . 236 Inch Size : 5mm x 19mm x 6mm Size Inch : . 197" x . 748" x . 236" Dynamic load : 2. 34 kN Static load : . 95 kN