Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7216CSN24TRSULP4

Описание

Boundary Dimensions d 80 mm Bore diameter D 140 mm Outside diameter B 26 mm Width r(min.) 2 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 92.5 kN Basic Dynamic Load Rating C 0r 73.5 kN Basic Static Load Rating Speeds Grease 13700 min -1 Limiting Speed Oil (Oil-air) 20800 min -1 Limiting Speed Dimensions C: 15° Contact Angle a 27.7 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 90 mm Diameter of Shaft Abutment Da(max.) 130 mm Diameter of Housing Abutment Db(max.) 134 mm Diameter of Housing Abutment ra(max.) 2 mm Radius of Shaft or Housing Fillet rb(max.) 1 mm Radius of Shaft or Housing Fillet Performance Pa 64.5 kN Permissible Axial Load Calculation factors f0 14.7 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 333N 96N/μm -12μm L 667N 127N/μm -24μm M 1566N 186N/μm -47μm H 3185N 262N/μm -76μm Additional information 8.1 g/brg Recommended Grease Quantities Mass 1.18 kg Mass(approx.)