1311 NSK 55x120x29mm Prod_Type3 SABB_SA_CB Self aligning ball bearings
Bearing number 1311 Size (mm) 55x120x29 Brand NSK Bore Diameter (mm) 55 Outer Diameter (mm) 120 Width (mm) 29 d 55 mm D 120 mm B 29 mm C 29 mm r min. 2 mm da min. 64 mm Da max. 111 mm ra max. 2 mm Weight 1.6 Kg Basic dynamic load rating (C)