Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7024A5SN24TRSULP3

Описание

Boundary Dimensions d 120 mm Bore diameter D 180 mm Outside diameter B 28 mm Width r(min.) 2 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 106 kN Basic Dynamic Load Rating C 0r 105 kN Basic Static Load Rating Speeds Grease 8700 min -1 Limiting Speed Oil (Oil-air) 13000 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 49.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 130 mm Diameter of Shaft Abutment Da(max.) 170 mm Diameter of Housing Abutment Db(max.) 174 mm Diameter of Housing Abutment ra(max.) 2 mm Radius of Shaft or Housing Fillet rb(max.) 1 mm Radius of Shaft or Housing Fillet Performance Pa 104 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 733N 329N/μm -10μm L 1489N 425N/μm -18μm M 3380N 580N/μm -33μm H 6939N 774N/μm -54μm Additional information 11 g/brg Recommended Grease Quantities Mass 2.08 kg Mass(approx.)