K89308 NTN Bore Diameter 40.000mm Thrust roller bearings

Dc1 40 mm Dc 78 mm Lw 7 mm Bearing ring (inner ring) WS WS89308 Bearing ring (outer ring) GS GS89308 Ea 74.4 mm Eb 46 mm Cage assembly mass 0.1 kg Ca 85 kN C0a 277 kN Nlim (grease) 1.000 rpm Nlim (oil) 4.000 rpm Min operating temperature, Tmin -20 °C Max operating temperature,