Bearing S7011 FW/HC

Bearing S7011 FW/HC images Bearing S7011 FW/HC images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing S7011 FW/HC Related parameters
Name Value
Bearing number S7011 FW/HC
Size (mm) 55x90x18
Brand MBY
Bore Diameter (mm) 55
Outer Diameter (mm) 90
Width (mm) 18
Bearing dimensions and specification
Name Value
d 55 mm
D 90 mm
B 18 mm
d1 67.73 mm
d2 65.6 mm
D2 80.4 mm
r1,2 min. - 1.1 mm
r3,4 min. - 0.6 mm
a 20.8 mm
da min. - 61 mm
da max. - 67.1 mm
db min. - 61 mm
db max. - 65 mm
Da max. - 84 mm
Db max. - 85.8 mm
ra max. - 1 mm
rb max. - 0.6 mm
Basic dynamic load rating C - 16.5 kN
Basic static load rating C0 - 12 kN
Fatigue load limit Pu - 0.51 kN
Limiting speed for grease lubrication 22000 r/min
Ball Dw - 7.938 mm
Ball z - 24
Calculation factor e - 0.57
Calculation factor Y2 - 1
Calculation factor Y0 - 0.42
Calculation factor X2 - 0.43
Calculation factor Y1 - 1.09
Calculation factor Y2 - 1.63
Calculation factor Y0 - 0.84
Calculation factor X2 - 0.7
Mass bearing 0.37 kg

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