Angular contact ball bearings 7218CTRSU
Bearing number : 7218CTRSU
Size (mm) : 90x160x30
Brand : NSK
Bore Diameter (mm) : 90
Outer Diameter (mm) : 160
Width (mm) : 30
Bearing dimensions and specification in NSK catalogue:
d - 90 mm
D - 160 mm
B - 30 mm
C - 30 mm
a - 31,7 mm
d1 - 100 mm
r min. - 2,5 mm
r1 min. - 1 mm
D1 - 150 mm
D2 - 154 mm
Weight - 2,206 Kg
Basic dynamic load rating (C) - 123 000 kN
Basic static load rating (C0) - 105 000 kN
(Grease) Lubrication Speed - 7 800 r/min
(Oil) Lubrication Speed - 13 400 r/min
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