Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7919A5SN24TRV1VSULP4Y

Описание

Boundary Dimensions d 95 mm Bore diameter D 130 mm Outside diameter B 18 mm Width r(min.) 1.1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 39.5 kN Basic Dynamic Load Rating C 0r 43.0 kN Basic Static Load Rating Speeds Grease 11600 min -1 Limiting Speed Oil (Oil-air) 17400 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 35.2 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 102 mm Diameter of Shaft Abutment Da(max.) 123 mm Diameter of Housing Abutment Db(max.) 125 mm Diameter of Housing Abutment ra(max.) 1 mm Radius of Shaft or Housing Fillet rb(max.) 0.6 mm Radius of Shaft or Housing Fillet Performance Pa 41.5 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 244N 223N/μm -3μm L 574N 304N/μm -8μm M 1397N 425N/μm -17μm H 2751N 558N/μm -28μm Additional information 3.3 g/brg Recommended Grease Quantities Mass 0.528 kg Mass(approx.)