6311UU Ball Bearing ID 55mm OD 120mm Width 29mm four inch bearing ✅ Cage: Brass

✅ Cage: Brass

Static load rating Cor: 420 N

Basic Static Load Rating Cor: 186 kN

Low-friction grease for responsive pedal spin

bearing is Chrome steel and quality is Electric motor

6311UU Ball Bearing ID 55mm OD 120mm Width 29mm four inch bearing ✅ Cage: Brass6311UU Deep groove single row Radial Bearing 55x120x29 6311UU single row Radial Bearing 55 mm ID x 120 mm OD x 29 mm Wide. Item Sku : 6311UU Brand : VXB Type : Deep groove ball bearing Inner (ID) : 55mm Outer (OD) : 120mm Width : 29mm Inner Inch : 2. 165 Inch Outer Inch : 4. 724 Inch Width Inch : 1. 142 Inch Size : 55mm x 120mm x 29mm Size Inch : 2. 165" x 4. 724" x 1. 142" Dynamic load : 74. 1 kN Static load : 45 kN Quantity : One Bearing