Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7232ASUHP5

Описание

Boundary Dimensions d 160 mm Bore diameter D 290 mm Outside diameter B 48 mm Width r(min.) 3 mm Chamfer Dimension r1(min.) 1.1 mm Chamfer Dimension Basic Load Ratings C r 330 kN Basic Dynamic Load Rating C 0r 305 kN Basic Static Load Rating Speeds Grease 2900 min -1 Limiting Speed Oil (Oil-air) 4000 min -1 Limiting Speed Dimensions A: 30° Contact Angle a 89 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 174 mm Diameter of Shaft Abutment Da(max.) 276 mm Diameter of Housing Abutment Db(max.) 283 mm Diameter of Housing Abutment ra(max.) 2.5 mm Radius of Shaft or Housing Fillet rb(max.) 1 mm Radius of Shaft or Housing Fillet Performance Pa 195 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 1120N 464N/μm -10μm L 4154N 733N/μm -30μm M 15301N 1185N/μm -76μm H 23729N 1405N/μm -102μm Mass 14.1 kg Mass(approx.)