Angular contact ball bearings 7938A5TRSU
Bearing number : 7938A5TRSU
Size (mm) : 190x260x33
Brand : NSK
Bore Diameter (mm) : 190
Outer Diameter (mm) : 260
Width (mm) : 33
Bearing dimensions and specification in NSK catalogue:
d - 190 mm
D - 260 mm
B - 33 mm
a - 183,2 mm
d1 - 200 mm
r min. - 2,5 mm
r1 min. - 1 mm
D1 - 250 mm
D2 - 254 mm
Weight - 69 Kg
Basic dynamic load rating (C) - 139 kN
Basic static load rating (C0) - 182 kN
(Grease) Lubrication Speed - 4 300 r/min
(Oil) Lubrication Speed - 6 500 r/min
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