Bearing 240/630 ECJ/W33

Bearing 240/630 ECJ/W33 images Bearing 240/630 ECJ/W33 images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 240/630 ECJ/W33 Related parameters
Name Value
Bearing number 240/630 ECJ/W33
Size (mm) 630x920x290
Brand MBY
Bore Diameter (mm) 630
Outer Diameter (mm) 920
Width (mm) 290
Bearing dimensions and specification
Name Value
d 630 mm
D 920 mm
B 290 mm
d2 - 697 mm
D1 - 823 mm
b 22.3 mm
K 12 mm
r1,2 min. - 7.5 mm
da min. - 658 mm
Da max. - 892 mm
ra max. - 6 mm
Basic dynamic load rating C - 9150 kN
Basic static load rating C0 - 18000 kN
Fatigue load limit Pu - 1140 kN
Reference speed 320 r/min
Limiting speed 530 r/min
Calculation factor e - 0.28
Calculation factor Y1 - 2.4
Calculation factor Y2 - 3.6
Calculation factor Y0 - 2.5
Weight 645 kg

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