Высокоточный упорно-радиальные шарикоподшипник NSK NSKTAC F Series 130TAC29FME44DBLP4A

Описание

Boundary Dimensions d 130 mm Bore diameter D 180 mm Outside diameter T 60 mm Inner Ring Width C 30 mm Outer Ring Width r(min.) 1.5 mm Chamfer Dimension r1(min.) 1 mm Chamfer Dimension Basic Load Ratings C a 93.5 kN Basic Dynamic Load Rating C 0a 276 kN Basic Static Load Rating Speeds Grease 2900 min -1 Limiting Speed (EL-Preload) Oil (Oil-air) 3200 min -1 Limiting Speed (EL-Preload) Grease 2500 min -1 Limiting Speed (L-Preload) Oil (Oil-air) 2800 min -1 Limiting Speed (L-Preload) Dimensions 50° Contact Angle Abutment and Fillet Dimensions ra(max.) 1.5 mm Radius of Shaft or Housing Fillet rb(max.) 1 mm Radius of Shaft or Housing Fillet da 150 mm Diameter of Shaft Abutment Da 170 mm Diameter of Housing Abutment Performance Pa 43.5 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 1102N 1062N/μm -5μm L 4666N 1741N/μm -15μm Additional information 8.9 g/brg Recommended Grease Quantities Holes Dimensions W 10 mm Oil Groove Width m 4 Number of Holes L 5 mm Notch Width Mass 1.89 kg Mass(approx.)