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Bearing 2215 (NSK)
Self-aligning ball bearings 2215
Bearing number : 2215
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. - 83 mm
Da max. - 122 mm
ra max. - 1,5 mm
Weight - 1,6 Kg
Basic dynamic load rating (C) - 44,5 kN
Basic static load rating (C0) - 17,8 kN
(Grease) Lubrication Speed - 4 300 r/min
(Oil) Lubrication Speed - 5 300 r/min
Calculation factor (e) - 0,25
Calculation factor (Y0) - 2,6
Calculation factor (Y2) - 3,9
Calculation factor (Y3) - 2,5
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