Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7206CTRSUELP3

Описание

Boundary Dimensions d 30 mm Bore diameter D 62 mm Outside diameter B 16 mm Width r(min.) 1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 24.2 kN Basic Dynamic Load Rating C 0r 14.7 kN Basic Static Load Rating Speeds Grease 25000 min -1 Limiting Speed Oil (Oil-air) 38100 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 14.2 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 36 mm Diameter of Shaft Abutment Da(max.) 56 mm Diameter of Housing Abutment Db(max.) 57 mm Diameter of Housing Abutment ra(max.) 1 mm Radius of Shaft or Housing Fillet rb(max.) 0.5 mm Radius of Shaft or Housing Fillet Performance Pa 10.3 kN Permissible Axial Load Calculation factors f0 13.9 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 57N 33N/μm -1μm L 114N 43N/μm -7μm M 292N 66N/μm -20μm H 591N 94N/μm -35μm Additional information 1.2 g/brg Recommended Grease Quantities Mass 0.194 kg Mass(approx.)