Сверхскоростной высокоточный радиально-упорный шарикоподшипник NSK ROBUST Series 100BNRD10JTRSULP3

Описание

Boundary Dimensions BNRD: 18° 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 84.0 kN Basic Dynamic Load Rating C 0r 39.0 kN Basic Static Load Rating Speeds Grease 14400 min -1 Limiting Speed Oil (Oil-air) 22400 min -1 Limiting Speed Dimensions 18° Contact Angle a 32.3 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 38.0 kN Permissible Axial Load Calculation factors f0 8.20 Factor Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 98N 82N/μm 0μm L 706N 167N/μm -19μm M 1488N 223N/μm -35μm Additional information 6.7 g/brg Recommended Grease Quantities Mass 1.10 kg Mass(approx.)