Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7922CSN24TRSULP4

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 52.0 kN Basic Dynamic Load Rating C 0r 57.0 kN Basic Static Load Rating Speeds Grease 11600 min -1 Limiting Speed Oil (Oil-air) 17600 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 42.4 kN Permissible Axial Load Calculation factors f0 16.7 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 209N 101N/μm -5μm L 447N 138N/μm -13μm M 1039N 200N/μm -27μm H 2126N 284N/μm -45μm Additional information 4.9 g/brg Recommended Grease Quantities Mass 0.761 kg Mass(approx.)