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Bearing 7019DF (NACHI)
Angular contact ball bearings 7019DF
Bearing number : 7019DF
Size (mm) : 95x145x24
Brand : NACHI
Bore Diameter (mm) : 95
Outer Diameter (mm) : 145
Width (mm) : 24
Bearing dimensions and specification in NACHI catalogue:
d - 95 mm
D - 145 mm
B - 24 mm
C - 24 mm
Angle (α) - 30 °
a - 22.6 mm
r min. - 1.5 mm
r1 min. - 1 mm
2B - 48 mm
da min. - 102 mm
Da max. - 140.6 mm
ra max. - 1 mm
Weight - 1.36 Kg
Basic dynamic load rating (C) - 109 kN
Basic static load rating (C0) - 133 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 4200 r/min
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