Bearing 22311 E/VA405

Bearing 22311 E/VA405 images Bearing 22311 E/VA405 images
From: Spherical Roller Bearings
Spherical Roller Bearings Bearing 22311 E/VA405 Related parameters
Name Value
Bearing number 22311 E/VA405
Size (mm) 55x120x43
Brand MBY
Bore Diameter (mm) 55
Outer Diameter (mm) 120
Width (mm) 43
Bearing dimensions and specification
Name Value
d 55 mm
D 120 mm
B 43 mm
d2 - 70.1 mm
D1 - 102 mm
b 5.5 mm
K 3 mm
r1,2 min. - 2 mm
da min. - 66 mm
Da max. - 109 mm
ra max. - 2 mm
Basic dynamic load rating C - 280 kN
Basic static load rating C0 - 280 kN
Fatigue load limit Pu - 30 kN
Reference speed 4300 r/min
Limiting speed 5600 r/min
Calculation factor e - 0.35
Calculation factor Y1 - 1.9
Calculation factor Y2 - 2.9
Calculation factor Y0 - 1.8
Permissible rotational acceleration (oil lubrication) 765 g [m/s]
Permissible linear acceleration (oil lubrication) 255 g [m/s]
Weight 2.45 kg

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