63311LLB NTN Radial/Deep Groove Ball Bearings Features & Specifications:cage material : Steelrow type & fill slot : Single Row Non-Fill Slotinner ring width : 49.20 mmsnap ring included : Without Snap Ringouter ring width : 49.20 mminternal clearance : CNmaximum rpm (grease) : 5800 rpmBore Diameter : 55 mmstatic load...