Bearing ring (outer ring) GS mass NTN GS89311 Thrust cylindrical roller bearings

D:105 mm; D1:55 mm; B:10.5 mm; rs min:1.1 mm; Bearing ring (outer ring) GS mass:0.52 kg; Brand:NTN; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C;