Bearing number:4T-LM501349/LM501310; Size (mm):41.275×73.431×19.558; Brand:NTN; Bore Diameter (mm):41,275; Outer Diameter (mm):73,431; Width (mm):19,558; d:41,275 mm; D:73,431 mm; T:19,558 mm; B:19,812 mm; C:14,732 mm; ra1 max.:0,8 mm; a:3,3 mm; Da:67 mm; db:46,5 mm; ra max.:3,5 mm; da:53 mm; Db:70 mm; Weight:0,335 Kg; Basic dynamic load rating (C):56 kN; Basic static load rating (C0):69,5 kN; (Grease) Lubrication Speed:5 000 r/min; (Oil) Lubrication Speed:6 600 r/min; Calculation factor (e):0,4; Calculation factor (Y0):0,83; d1:57 mm; e:0.4; Y2:1.5; Y0:0.83; Mass:0.34 kg; Dynamic load, C:56 kN; Rating life coefficient, A2:1.4; Static load, C0:69.5 kN; Fatigue limit load, Cu:8.5 kN; Nlim (oil):6,600 rpm; Nlim (grease):5,000 rpm; Min operating temperature, Tmin:-40 °C; Max operating temperature, Tmax:120 °C; Characteristic cage frequency, FTF:0.43 Hz; Characteristic rolling element frequency, BSF:7.18 Hz; Characteristic outer ring frequency, BPF0:8.68 Hz; Characteristic inner ring frequency, BPFI:11.32 Hz; ra max:3.5 mm; r1a max:0.8 mm;
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