Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7003CTRSUHP3

Описание

Boundary Dimensions d 17 mm Bore diameter D 35 mm Outside diameter B 10 mm Width r(min.) 0.3 mm Chamfer Dimension r1(min.) 0.15 mm Chamfer Dimension Basic Load Ratings C r 6.95 kN Basic Dynamic Load Rating C 0r 3.80 kN Basic Static Load Rating Speeds Grease 44300 min -1 Limiting Speed Oil (Oil-air) 67400 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 8.5 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 19.5 mm Diameter of Shaft Abutment Da(max.) 32.5 mm Diameter of Housing Abutment Db(max.) 33.8 mm Diameter of Housing Abutment ra(max.) 0.3 mm Radius of Shaft or Housing Fillet rb(max.) 0.15 mm Radius of Shaft or Housing Fillet Performance Pa 2.85 kN Permissible Axial Load Calculation factors f0 14.5 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 15N 16N/μm 2μm L 30N 21N/μm -1μm M 69N 31N/μm -7μm H 156N 46N/μm -16μm Additional information 0.22 g/brg Recommended Grease Quantities Mass 0.039 kg Mass(approx.)