Characteristic inner ring frequency, BPFI NTN K81108T2 Thrust cylindrical roller bearings

Dc1:40 mm; Dc:60 mm; Dw:6 mm; Lw:6 mm; Bearing ring (inner ring) WS:WS81108; Bearing ring (outer ring) GS:GS81108; Ea:56.4 mm; Eb:43.2 mm; Cage assembly mass:0.04 kg; Brand:NTN; Ca:43 kN; C0a:121 kN; Nlim (grease):1,200 rpm; Nlim (oil):4,800 rpm; Min operating temperature, Tmin:-20 °C; Max operating