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Bearing HMK4020 (NTN)
Needle roller bearings HMK4020
Bearing number : HMK4020
Size (mm) : 40x50x20
Brand : NTN
Bore Diameter (mm) : 40
Outer Diameter (mm) : 50
Width (mm) : 20
Bearing dimensions and specification in NTN catalogue:
Fw - 40 mm
D - 50 mm
C - 20 mm
Weight - 0.075 Kg
Basic dynamic load rating (C) - 32,5 kN
Basic static load rating (C0) - 50 kN
(Grease) Lubrication Speed - 4 000 r/min
(Oil) Lubrication Speed - 6 000 r/min
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