Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7003A5SN24TRSULP5

Описание

Boundary Dimensions d 17 mm Bore diameter D 35 mm Outside diameter B 10 mm Width r(min.) 0.3 mm Chamfer Dimension r1(min.) 0.15 mm Chamfer Dimension Basic Load Ratings C r 6.20 kN Basic Dynamic Load Rating C 0r 3.40 kN Basic Static Load Rating Speeds Grease 50000 min -1 Limiting Speed Oil (Oil-air) 75000 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 11.1 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 19.5 mm Diameter of Shaft Abutment Da(max.) 32.5 mm Diameter of Housing Abutment Db(max.) 33.8 mm Diameter of Housing Abutment ra(max.) 0.3 mm Radius of Shaft or Housing Fillet rb(max.) 0.15 mm Radius of Shaft or Housing Fillet Performance Pa 4.00 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 25N 46N/μm 0μm L 50N 58N/μm -2μm M 142N 86N/μm -7μm H 293N 116N/μm -13μm Additional information 0.22 g/brg Recommended Grease Quantities Mass 0.037 kg Mass(approx.)