Сверхскоростной высокоточный радиально-упорный шарикоподшипник NSK ROBUST Series 100BER10ETYNSULP3

Описание

Boundary Dimensions BER: 25° Bearing Type d 100 mm Bore diameter D 150 mm Outside diameter B 24 mm Width r(min.) 1.5 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 43.5 kN Basic Dynamic Load Rating C 0r 34.5 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Grease 10000 min -1 Limiting Speed Oil (Oil-air) 12000 min -1 Limiting Speed Dimensions 25° Contact Angle a 41.2 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 109 mm Diameter of Shaft Abutment Da(max.) 141 mm Diameter of Housing Abutment Db(max.) 144 mm Diameter of Housing Abutment ra(max.) 1.5 mm Radius of Shaft or Housing Fillet rb(max.) 0.8 mm Radius of Shaft or Housing Fillet Performance Pa 61.0 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 98N 130N/μm 0μm L 689N 254N/μm -12μm M 1423N 331N/μm -22μm Additional information 5.7 g/brg Recommended Grease Quantities Mass 1.34 kg Mass(approx.)