Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7022A5SN24TRSULP4Y

Описание

Boundary Dimensions d 110 mm Bore diameter D 170 mm Outside diameter B 28 mm Width r(min.) 2 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 100 kN Basic Dynamic Load Rating C 0r 94.0 kN Basic Static Load Rating Speeds Grease 9300 min -1 Limiting Speed Oil (Oil-air) 14000 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 46.6 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 120 mm Diameter of Shaft Abutment Da(max.) 160 mm Diameter of Housing Abutment Db(max.) 164 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 94.1 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 682N 300N/μm -10μm L 1371N 387N/μm -18μm M 3090N 527N/μm -33μm H 6146N 694N/μm -53μm Additional information 11 g/brg Recommended Grease Quantities Mass 1.65 kg Mass(approx.)