Сверхскоростной высокоточный радиально-упорный шарикоподшипник NSK ROBUST Series 95BER10ETSUMP3

Описание

Boundary Dimensions BER: 25° Bearing Type d 95 mm Bore diameter D 145 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 43.0 kN Basic Dynamic Load Rating C 0r 33.0 kN Basic Static Load Rating Speeds Grease 10800 min -1 Limiting Speed Oil (Oil-air) 15200 min -1 Limiting Speed Dimensions 25° Contact Angle a 39.7 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 104 mm Diameter of Shaft Abutment Da(max.) 136 mm Diameter of Housing Abutment Db(max.) 139 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 58.5 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 98N 127N/μm 0μm L 671N 246N/μm -12μm M 1381N 320N/μm -22μm Additional information 5.3 g/brg Recommended Grease Quantities Mass 1.30 kg Mass(approx.)