Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7219CSN24TRSULP3

Описание

Boundary Dimensions d 95 mm Bore diameter D 170 mm Outside diameter B 32 mm Width r(min.) 2.1 mm Chamfer Dimension r1(min.) 1.1 mm Chamfer Dimension Basic Load Ratings C r 133 kN Basic Dynamic Load Rating C 0r 107 kN Basic Static Load Rating Speeds Grease 11400 min -1 Limiting Speed Oil (Oil-air) 17300 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 33.7 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 107 mm Diameter of Shaft Abutment Da(max.) 158 mm Diameter of Housing Abutment Db(max.) 163 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 90.0 kN Permissible Axial Load Calculation factors f0 14.6 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 498N 114N/μm -18μm L 995N 151N/μm -33μm M 2404N 225N/μm -63μm H 4834N 317N/μm -99μm Additional information 15 g/brg Recommended Grease Quantities Mass 2.18 kg Mass(approx.)