Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7922CTYNSULP4

Описание

Boundary Dimensions d 110 mm Bore diameter D 150 mm Outside diameter B 20 mm Width r(min.) 1.1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 54.5 kN Basic Dynamic Load Rating C 0r 59.5 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Grease 8900 min -1 Limiting Speed Oil (Oil-air) 11000 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 27.4 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 117 mm Diameter of Shaft Abutment Da(max.) 143 mm Diameter of Housing Abutment Db(max.) 145 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 35.5 kN Permissible Axial Load Calculation factors f0 16.7 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 196N 89N/μm -5μm L 405N 120N/μm -13μm M 916N 173N/μm -27μm H 1849N 243N/μm -45μm Additional information 4.9 g/brg Recommended Grease Quantities Mass 0.867 kg Mass(approx.)