Bearing NU 2209 ECJ

Bearing NU 2209 ECJ images Bearing NU 2209 ECJ images
From: Thrust Ball Bearings
Thrust Ball Bearings Bearing NU 2209 ECJ Related parameters
Name Value
Bearing number NU 2209 ECJ
Size (mm) 45x85x23
Brand MBY
Bore Diameter (mm) 45
Outer Diameter (mm) 85
Width (mm) 23
Bearing dimensions and specification
Name Value
d 45 mm
D 85 mm
B 23 mm
D1 - 72.4 mm
F 54.5 mm
r1,2 min. - 1.1 mm
r3,4 min. - 1.1 mm
s 1.7 mm
da min. - 52 mm
da max. - 53 mm
db min. - 56 mm
Da max. - 77.6 mm
ra max. - 1 mm
rb 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 0.541 kg

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