Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7213A5SN24TYNSULP4Y

Описание

Boundary Dimensions d 65 mm Bore diameter D 120 mm Outside diameter B 23 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 53.5 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Grease 11000 min -1 Limiting Speed Oil (Oil-air) 15000 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 33.1 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 74 mm Diameter of Shaft Abutment Da(max.) 111 mm Diameter of Housing Abutment Db(max.) 114 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 55.4 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 405N 207N/μm -9μm L 755N 259N/μm -15μm M 1941N 370N/μm -30μm H 3877N 489N/μm -48μm Additional information 5.3 g/brg Recommended Grease Quantities Mass 0.832 kg Mass(approx.)