Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7008ATYNSUHP5

Описание

Boundary Dimensions d 40 mm Bore diameter D 68 mm Outside diameter B 15 mm Width r(min.) 1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 19.7 kN Basic Dynamic Load Rating C 0r 14.6 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Grease 13900 min -1 Limiting Speed Oil (Oil-air) 18000 min -1 Limiting Speed Dimensions A: 30° Contact Angle a 23.1 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 46 mm Diameter of Shaft Abutment Da(max.) 62 mm Diameter of Housing Abutment Db(max.) 63 mm Diameter of Housing Abutment ra(max.) 1 mm Radius of Shaft or Housing Fillet rb(max.) 0.5 mm Radius of Shaft or Housing Fillet Performance Pa 9.15 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 49N 101N/μm 0μm L 219N 168N/μm -5μm M 463N 221N/μm -10μm H 768N 267N/μm -15μm Additional information 1.1 g/brg Recommended Grease Quantities Mass 0.191 kg Mass(approx.)