Сверхскоростной высокоточный радиально-упорный шарикоподшипник NSK ROBUST Series 150BNR10HTSULP3

Описание

Boundary Dimensions BNR: 18° Bearing Type d 150 mm Bore diameter D 225 mm Outside diameter B 35 mm Width r(min.) 2.1 mm Chamfer Dimension r1(min.) 1.1 mm Chamfer Dimension Basic Load Ratings C r 96.5 kN Basic Dynamic Load Rating C 0r 80.5 kN Basic Static Load Rating Speeds Grease 9600 min -1 Limiting Speed Oil (Oil-air) 15000 min -1 Limiting Speed Dimensions 18° Contact Angle a 48.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 162 mm Diameter of Shaft Abutment Da(max.) 213 mm Diameter of Housing Abutment Db(max.) 218 mm Diameter of Housing Abutment ra(max.) 2 mm Radius of Shaft or Housing Fillet rb(max.) 1 mm Radius of Shaft or Housing Fillet Performance Pa 74.5 kN Permissible Axial Load Calculation factors f0 11.0 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 196N 129N/μm 0μm L 1021N 232N/μm -18μm M 2177N 310N/μm -35μm Additional information 20 g/brg Recommended Grease Quantities Mass 4.13 kg Mass(approx.)