Высокоточный радиально-упорный шарикоподшипник NSK Standard Series 7915A5SN24TRV1VSULP3

Описание

Boundary Dimensions d 75 mm Bore diameter D 105 mm Outside diameter B 16 mm Width r(min.) 1 mm Chamfer Dimension r1(min.) 0.6 mm Chamfer Dimension Basic Load Ratings C r 26.9 kN Basic Dynamic Load Rating C 0r 26.5 kN Basic Static Load Rating Speeds Grease 14500 min -1 Limiting Speed Oil (Oil-air) 21700 min -1 Limiting Speed Dimensions A5: 25° Contact Angle a 29.0 mm Effective Load Center Abutment and Fillet Dimensions da(min.) 81 mm Diameter of Shaft Abutment Da(max.) 99 mm Diameter of Housing Abutment Db(max.) 100 mm Diameter of Housing Abutment ra(max.) 1 mm Radius of Shaft or Housing Fillet rb(max.) 0.5 mm Radius of Shaft or Housing Fillet Performance Pa 25.1 kN Permissible Axial Load Preload,Rigidity(DB and DF arrangement) Preload Axial Rigidity Measured axial clearance EL 153N 164N/μm -3μm L 346N 220N/μm -7μm M 882N 314N/μm -15μm H 1696N 409N/μm -24μm Additional information 2.1 g/brg Recommended Grease Quantities Mass 0.316 kg Mass(approx.)