7311BL1 NTN Angular Contact Bearings bore Features & Specifications:finish/coating : Uncoatedbore type : Roundprecision rating : ISO Class 0closure type : Openfillet radius : 2 mmsnap ring included : Without Snap RingBore Diameter : 55 mmRadial static load capacity : 56500 Noutside diameter : 120 mmoperating temperature range : -40...