Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7036CTRSUELP4

Описание

Boundary Dimensions d 180 mm Bore diameter D 280 mm Outside diameter B 46 mm Width r(min.) 2.1 mm Chamfer Dimension r1(min.) 1.1 mm Chamfer Dimension Basic Load Ratings C r 240 kN Basic Dynamic Load Rating C 0r 276 kN Basic Static Load Rating Speeds Grease 4600 min -1 Limiting Speed Oil (Oil-air) 7200 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 53.8 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 192 mm Diameter of Shaft Abutment Da(max.) 268 mm Diameter of Housing Abutment Db(max.) 273 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 175 kN Permissible Axial Load Calculation factors f0 15.8 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 938N 179N/μm -21μm L 1880N 239N/μm -39μm M 4201N 342N/μm -71μm H 8277N 475N/μm -111μm Additional information 49 g/brg Recommended Grease Quantities Mass 10 kg Mass(approx.)