NU228 EMC3 NSK 105 x 140 x 15 mm standard MainteKeine/ Nicht vorhandence Relubrication

standard MainteKeine/ Nicht vorhandence Relubrication required Nachschmierfunktion Für Statische Tragzahl 41

5 mm C 0r w 54

Gewicht: 5

00 Interne Radialluft Cn Normale Innenluft No heat stabilization: Up to 120°C temps

NU228 EMC3 NSK 105 x 140 x 15 mm standard MainteKeine/ Nicht vorhandence RelubricationNU228EM d 140 mm Bore diameter D 250 mm Outside diameter B 42 mm Width FW 169 mm Raceway diameter of inner ring r (min.) 3 mm Chamfer dimension r1 (min.) 3 mm Chamfer dimension Cr 485000 N Basic dynamic load rating C0r 515000 N Basic static load rating Thermal Speed Rating (Oil bath) 3200 min 1 Oil bath lubrication subject to conditions outlined in ISO 15312 Mechanical (forced circulation oil) 4500 min 1 Properly designed and controlled forced