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Bearing 7319DB (NTN)
Angular contact ball bearings 7319DB
Bearing number : 7319DB
Size (mm) : 95x200x45
Brand : NTN
Bore Diameter (mm) : 95
Outer Diameter (mm) : 200
Width (mm) : 45
Bearing dimensions and specification in NTN catalogue:
d - 95 mm
D - 200 mm
B - 45 mm
C - 45 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 65 mm
r min. - 3 mm
r1 min. - 1,1 mm
2B - 90 mm
da min. - 109 mm
ra max. - 2,5 mm
Db max - 193 mm
Weight - 11,78 Kg
Basic dynamic load rating (C) - 297 kN
Basic static load rating (C0) - 325 kN
(Grease) Lubrication Speed - 3 000 r/min
(Oil) Lubrication Speed - 3 900 r/min
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