Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7019A5SN24TRSULP3

Описание

Boundary Dimensions d 95 mm Bore diameter D 145 mm Outside diameter B 24 mm Width r(min.) 1.5 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 69.5 kN Basic Dynamic Load Rating C 0r 66.5 kN Basic Static Load Rating Speeds Grease 10900 min -1 Limiting Speed Oil (Oil-air) 16300 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 40.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 104 mm Diameter of Shaft Abutment Da(max.) 136 mm Diameter of Housing Abutment Db(max.) 139 mm Diameter of Housing Abutment ra(max.) 1.5 mm Radius of Shaft or Housing Fillet rb(max.) 0.8 mm Radius of Shaft or Housing Fillet Performance Pa 62.7 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 469N 263N/μm -7μm L 919N 336N/μm -13μm M 2119N 460N/μm -25μm H 4417N 619N/μm -42μm Additional information 6.4 g/brg Recommended Grease Quantities Mass 1.04 kg Mass(approx.)