Высокоскоростной упорно-радиальный шарикоподшипник NSK ROBUST Series 100BAR10HTYNDBLP4A

Описание

Boundary Dimensions BAR: 30° Bearing Type d 100 mm Bore diameter D 150 mm Outside diameter 2B 45 mm Assembled Width r(min.) 1.5 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C a 55.0 kN Basic Dynamic Load Rating C 0a 96.0 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Oil (Oil-air) 6000 min -1 Limiting Speed (L-Preload) Grease 4900 min -1 Limiting Speed (L-Preload) Oil (Oil-air) 7100 min -1 Limiting Speed (EL-Preload) Grease 5800 min -1 Limiting Speed (EL-Preload) Dimensions 30° Contact Angle a 47.3 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 109 mm Diameter of Shaft Abutment Db(max.) 144 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 46.5 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 417N 311N/μm -5μm L 2049N 543N/μm -20μm Additional information 5.7 g/brg Recommended Grease Quantities Mass 1.22 kg Mass(approx.)