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Bearing number : 32980
Size (mm) : 400x540x87
Brand : NSK
Bore Diameter (mm) : 400
Outer Diameter (mm) : 540
Width (mm) : 87
d - 400 mm
D - 540 mm
T - 87 mm
B - 82 mm
C - 71 mm
a - 100,8 mm
r min. - 5 mm
r1 min. - 4 mm
da min. - 427 mm
Da min - 499 mm
Da max. - 522 mm
db max. - 428 mm
Db min. - 524 mm
ra max. - 4 mm
rb max. - 3 mm
Weight - 52,7 Kg
Basic dynamic load rating (C) - 1250 kN
Basic static load rating (C0) - 2700 kN
(Grease) Lubrication Speed - 530 r/min
(Oil) Lubrication Speed - 710 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y1) - 1,5