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Bearing 22215EAKE4 (NSK)
Spherical roller bearings 22215EAKE4
Bearing number : 22215EAKE4
Size (mm) : 75x130x31
Brand : NSK
Bore Diameter (mm) : 75
Outer Diameter (mm) : 130
Width (mm) : 31
Bearing dimensions and specification in NSK catalogue:
d - 75 mm
D - 130 mm
B - 31 mm
C - 31 mm
r min. - 1,5 mm
da min. - 84 mm
da max - 87 mm
Da min - 117 mm
Da max. - 121 mm
ra max. - 1,5 mm
Weight - 1,64 Kg
Basic dynamic load rating (C) - 190 kN
Basic static load rating (C0) - 244 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4300 r/min
Calculation factor (e) - 0,22
Calculation factor (Y0) - 3
Calculation factor (Y2) - 4,5
Calculation factor (Y3) - 3
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