22309 eake4 nsk 202 x 215 x 5 mm 144 kg Einzelgewicht Längenintervall:4601 bis 4700 mm

22309 eake4 nsk 202 x 215 x 5 mm 144 kg Einzelgewicht Längenintervall:4601 bis 4700 mm 144 kg Einzelgewicht NU2234EM d 170 mm Bore diameter D 310 mm Outside diameter B 86 mm Width FW 205 mm Raceway diameter of inner ring r (min 5 mm Chamfer dimension Cr 207000 N Basic dynamic load rating C0r 195000 N Basic static load rating Thermal Speed Rating (Oil bath) 5000 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 8000 min 1 Properly designed and controlled forced circulation oil lubrication Grease 4500 min 1 Grease lubrication Oil (Oil bath) 5600 min 1 Oil bath lubrication da (min ) 60 mm Diameter of shaft abutment Da (min