Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7014A5TRV1VSULP4

Описание

Boundary Dimensions d 70 mm Bore diameter D 110 mm Outside diameter B 20 mm Width r(min.) 1.1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 46.5 kN Basic Dynamic Load Rating C 0r 41.0 kN Basic Static Load Rating Speeds Grease 11200 min -1 Limiting Speed Oil (Oil-air) 16700 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 31.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 77 mm Diameter of Shaft Abutment Da(max.) 103 mm Diameter of Housing Abutment Db(max.) 105 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 32.0 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 255N 172N/μm -6μm L 500N 220N/μm -11μm M 1080N 294N/μm -20μm H 2196N 391N/μm -33μm Additional information 3.4 g/brg Recommended Grease Quantities Mass 0.625 kg Mass(approx.)