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Bearing 23148CKE4 (NSK)
Spherical roller bearings 23148CKE4
Bearing number : 23148CKE4
Size (mm) : 240x400x128
Brand : NSK
Bore Diameter (mm) : 240
Outer Diameter (mm) : 400
Width (mm) : 128
Bearing dimensions and specification in NSK catalogue:
d - 240 mm
D - 400 mm
B - 128 mm
C - 128 mm
r min. - 4 mm
da min. - 258 mm
da max - 275 mm
Da min - 347 mm
Da max. - 382 mm
ra max. - 3 mm
Weight - 66,9 Kg
Basic dynamic load rating (C) - 1790 kN
Basic static load rating (C0) - 3100 kN
(Grease) Lubrication Speed - 670 r/min
(Oil) Lubrication Speed - 850 r/min
Calculation factor (e) - 0,3
Calculation factor (Y0) - 2,2
Calculation factor (Y2) - 3,3
Calculation factor (Y3) - 2,2
Tags : NSK , 240x400x128
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