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Bearing RNAO-37×52×18 (NTN)
Needle roller bearings RNAO-37×52×18
Bearing number : RNAO-37×52×18
Size (mm) : 37x44x18
Brand : NTN
Bore Diameter (mm) : 37
Outer Diameter (mm) : 44
Width (mm) : 18
Bearing dimensions and specification in NTN catalogue:
Fw - 37 mm
D - 52 mm
E - 44 mm
C - 18 mm
r min. - 0,3 mm
Da max. - 50 mm
db - 43,4 mm
ra max. - 0,3 mm
Db - 37,6 mm
Weight - 0,125 Kg
Basic dynamic load rating (C) - 26,3 kN
Basic static load rating (C0) - 41 kN
(Grease) Lubrication Speed - 7 000 r/min
(Oil) Lubrication Speed - 11 000 r/min
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