22212 eake4c3 nsk 190 x 270 x 62 mm radial C r w 21 Längenintervall:4601 bis 4700 mm radial C r w 21 5 mm Abstand Schmierkanal C r 153 5 mm Chamfer dimension Cr 178000 N Basic dynamic load rating C0r 174000 N Basic static load rating Thermal Speed Rating (Oil bath) 5300 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 4800 min 1 Grease lubrication Oil (Oil bath) 6000 min 1 Oil bath lubrication da (min ) 72 mm Diameter of shaft abutment Da (min