Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7026A5SN24TRSULP3

Описание

Boundary Dimensions d 130 mm Bore diameter D 200 mm Outside diameter B 33 mm Width r(min.) 2 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 122 kN Basic Dynamic Load Rating C 0r 125 kN Basic Static Load Rating Speeds Grease 7900 min -1 Limiting Speed Oil (Oil-air) 11900 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 55.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 140 mm Diameter of Shaft Abutment Da(max.) 190 mm Diameter of Housing Abutment Db(max.) 194 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 118 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 935N 369N/μm -12μm L 1772N 466N/μm -20μm M 3974N 632N/μm -36μm H 8025N 839N/μm -58μm Additional information 17 g/brg Recommended Grease Quantities Mass 3.21 kg Mass(approx.)