Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7014CTRSUHP5

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 49.0 kN Basic Dynamic Load Rating C 0r 43.0 kN Basic Static Load Rating Speeds Grease 12800 min -1 Limiting Speed Oil (Oil-air) 19500 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 22.1 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 26.8 kN Permissible Axial Load Calculation factors f0 15.7 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 148N 68N/μm -7μm L 285N 89N/μm -14μm M 732N 135N/μm -30μm H 1460N 190N/μm -48μm Additional information 3.4 g/brg Recommended Grease Quantities Mass 0.606 kg Mass(approx.)