Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7002A5SN24TRSULP4

Описание

Boundary Dimensions d 15 mm Bore diameter D 32 mm Outside diameter B 9 mm Width r(min.) 0.3 mm Chamfer Dimension r1(min.) 0.15 mm Chamfer Dimension Basic Load Ratings C r 5.90 kN Basic Dynamic Load Rating C 0r 3.05 kN Basic Static Load Rating Speeds Grease 55400 min -1 Limiting Speed Oil (Oil-air) 83000 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 10.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 17.5 mm Diameter of Shaft Abutment Da(max.) 29.5 mm Diameter of Housing Abutment Db(max.) 30.8 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 3.64 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 15N 36N/μm 1μm L 36N 49N/μm -1μm M 114N 75N/μm -6μm H 223N 98N/μm -11μm Additional information 0.17 g/brg Recommended Grease Quantities Mass 0.027 kg Mass(approx.)