Manufacturer : NSK
Description
Bearing dimensions and specification in NSK catalogue:
d - 75 mm
D - 130 mm
T - 27,25 mm
B - 25 mm
C - 22 mm
a - 27 mm
r min. - 2 mm
r1 min. - 1,5 mm
da min. - 87 mm
Da min - 115 mm
Da max. - 121 mm
db max. - 85 mm
Db min. - 124 mm
ra max. - 2 mm
rb max. - 1,5 mm
Weight - 1,43 Kg
Basic dynamic load rating (C) - 143 kN
Basic static load rating (C0) - 182 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0,44
Calculation factor (Y0) - 0,76
Calculation factor (Y1) - 1,4