Bearing 7044 BGM

Bearing 7044 BGM images Bearing 7044 BGM images
From: Angular Contact Ball Bearings
Angular Contact Ball Bearings Bearing 7044 BGM Related parameters
Name Value
Bearing number 7044 BGM
Size (mm) 220x340x56
Brand MBY
Bore Diameter (mm) 220
Outer Diameter (mm) 340
Width (mm) 56
Bearing dimensions and specification
Name Value
d 220 mm
D 340 mm
B 56 mm
d1 - 267.2 mm
d2 - 245.75 mm
D1 - 295.85 mm
a 145 mm
r1,2 min. - 3 mm
r3,4 min. - 1.1 mm
da min. - 234 mm
Da max. - 326 mm
Db max. - 333 mm
ra max. - 2.5 mm
rb max. - 1.1 mm
Basic dynamic load rating C - 255 kN
Basic static load rating C0 - 355 kN
Fatigue load limit Pu - 9 kN
Reference speed 2000 r/min
Limiting speed 2000 r/min
Calculation factor kr - 0.083
Calculation factor ka - 0.9
Calculation factor e - 1.14
Calculation factor X - 0.57
Calculation factor Y0 - 0.52
Calculation factor Y1 - 0.55
Calculation factor Y2 - 0.93
Calculation factor X - 0.35
Calculation factor Y0 - 0.26
Calculation factor Y1 -
Calculation factor Y2 - 0.57
Mass bearing 18 kg

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