Сверхскоростной высокоточный радиально-упорный шарикоподшипник NSK ROBUST Series 100BERD10XTYNSULP3

Описание

Boundary Dimensions BERD: 25° Bearing Type d 100 mm Bore diameter D 150 mm Outside diameter B 24 mm Width BN 5.5 mm SN 15 mm SB 2.2 mm r(min.) 1.5 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C r 102 kN Basic Dynamic Load Rating C 0r 37.5 kN Basic Static Load Rating SpeedsThe limiting speeds of the ball guided cage is lower than the outer ring guided cage. Grease 15200 min -1 Limiting Speed Oil (Oil-air) 24000 min -1 Limiting Speed Dimensions 25° Contact Angle a 41.1 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 109 mm Diameter of Shaft Abutment Da(max.) 141 mm Diameter of Housing 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 98N 137N/μm 0μm L 950N 300N/μm -15μm M 1993N 392N/μm -27μm Additional information 6.7 g/brg Recommended Grease Quantities Mass 1.10 kg Mass(approx.)