Bearing RNU 2209 ECP

Bearing RNU 2209 ECP images Bearing RNU 2209 ECP images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing RNU 2209 ECP Related parameters
Name Value
Bearing number RNU 2209 ECP
Size (mm) 54,5x85x23
Brand MBY
Bore Diameter (mm) 54.5
Outer Diameter (mm) 85
Width (mm) 23
Bearing dimensions and specification
Name Value
Fw 54.5 mm
D 85 mm
C 23 mm
D1 - 72.4 mm
r1,2 min. - 1.1 mm
da max. - 53 mm
Da max. - 77.6 mm
ra max. - 1 mm
Basic dynamic load rating C - 85 kN
Basic static load rating C0 - 81.5 kN
Fatigue load limit Pu - 10.6 kN
Reference speed 9000 r/min
Limiting speed 9500 r/min
Calculation factor kr - 0.2
Mass bearing 0.395 kg

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