Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7224A5TYNSULP5

Описание

Boundary Dimensions d 120 mm Bore diameter D 215 mm Outside diameter B 40 mm Width r(min.) 2.1 mm Chamfer Dimension r1(min.) 1.1 mm Chamfer Dimension Basic Load Ratings C r 199 kN Basic Dynamic Load Rating C 0r 184 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Grease 6000 min -1 Limiting Speed Oil (Oil-air) 8500 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 59.1 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 132 mm Diameter of Shaft Abutment Da(max.) 203 mm Diameter of Housing Abutment Db(max.) 208 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 150 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 1137N 318N/μm -15μm L 2327N 412N/μm -28μm M 5259N 562N/μm -52μm H 10296N 736N/μm -83μm Additional information 29 g/brg Recommended Grease Quantities Mass 5.42 kg Mass(approx.)