Bearing 23280 CAK/W33

Bearing 23280 CAK/W33 images Bearing 23280 CAK/W33 images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 23280 CAK/W33 Related parameters
Name Value
Bearing number 23280 CAK/W33
Size (mm) 400x720x256
Brand MBY
Bore Diameter (mm) 400
Outer Diameter (mm) 720
Width (mm) 256
Bearing dimensions and specification
Name Value
d 400 mm
D 720 mm
B 256 mm
d2 - 500 mm
D1 - 615 mm
b 22.3 mm
K 12 mm
r1,2 min. - 6 mm
da min. - 416 mm
da max. - 500 mm
Da max. - 694 mm
ra max. - 5 mm
Basic dynamic load rating C - 6881 kN
Basic static load rating C0 - 10400 kN
Fatigue load limit Pu - 680 kN
Reference speed 480 r/min
Limiting speed 670 r/min
Calculation factor e - 0.35
Calculation factor Y1 - 1.9
Calculation factor Y2 - 2.9
Calculation factor Y0 - 1.8
Weight 435 kg

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