Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7914A5SN24TRSULP4Y

Описание

Boundary Dimensions d 70 mm Bore diameter D 100 mm Outside diameter B 16 mm Width r(min.) 1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 26.5 kN Basic Dynamic Load Rating C 0r 25.2 kN Basic Static Load Rating Speeds Grease 15300 min -1 Limiting Speed Oil (Oil-air) 23000 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 27.8 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 76 mm Diameter of Shaft Abutment Da(max.) 94 mm Diameter of Housing Abutment Db(max.) 95 mm Diameter of Housing Abutment ra(max.) 1 mm Radius of Shaft or Housing Fillet rb(max.) 0.5 mm Radius of Shaft or Housing Fillet Performance Pa 24.1 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 150N 158N/μm -3μm L 336N 212N/μm -7μm M 777N 291N/μm -14μm H 1633N 392N/μm -24μm Additional information 2.0 g/brg Recommended Grease Quantities Mass 0.304 kg Mass(approx.)