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Bearing RNAO-50×62×20 (NTN)

Bearing RNAO-50×62×20

Needle roller bearings RNAO-50×62×20

Bearing number : RNAO-50×62×20

Size (mm) : 50x55x20

Brand : NTN

Bore Diameter (mm) : 50

Outer Diameter (mm) : 55

Width (mm) : 20

Bearing dimensions and specification in NTN catalogue:

Fw - 50 mm

D - 62 mm

E - 55 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 60 mm

db - 54,2 mm

ra max. - 0,3 mm

Db - 50,6 mm

Weight - 0,14 Kg

Basic dynamic load rating (C) - 27,9 kN

Basic static load rating (C0) - 62 kN

(Grease) Lubrication Speed - 5 500 r/min

(Oil) Lubrication Speed - 8 000 r/min

Tags :  NTN , 50x55x20

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