Сверхскоростной высокоточный радиально-упорный шарикоподшипник NSK ROBUST Series 95BER19ETSULP4Y

Описание

Boundary Dimensions BER: 25° Bearing Type d 95 mm Bore diameter D 130 mm Outside diameter B 18 mm Width r(min.) 1.1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 38.5 kN Basic Dynamic Load Rating C 0r 29.7 kN Basic Static Load Rating Speeds Grease 11500 min -1 Limiting Speed Oil (Oil-air) 16200 min -1 Limiting Speed Dimensions 25° Contact Angle a 35.2 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 102 mm Diameter of Shaft Abutment Da(max.) 123 mm Diameter of Housing Abutment Db(max.) 125 mm Diameter of Housing Abutment ra(max.) 1 mm Radius of Shaft or Housing Fillet rb(max.) 0.6 mm Radius of Shaft or Housing Fillet Performance Pa 58.5 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 98N 127N/μm 0μm L 442N 212N/μm -8μm M 1005N 286N/μm -17μm Additional information 3.3 g/brg Recommended Grease Quantities Mass 0.571 kg Mass(approx.)