55RFN5913A
55RFN5913A KOYO 55x59x13mm Fw 55 mm Needle roller bearings
Bearing number 55RFN5913A Size (mm) 55x59x13 Brand KOYO Bore Diameter (mm) 55 Outer Diameter (mm) 59 Width (mm) 13 Fw 55 mm Ew 59 mm B 13 mm Weight 0.011 Kg Basic dynamic load rating (C) 10.8 kN Basic static load rating (C0) 21.9 kN (Grease) Lubrication Speed 4900 r/min (Oil) Lubrication Speed 8800 r/min