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Bearing 50TAD20 (NACHI)
Axial angular contact ball bearings 50TAD20
Bearing number : 50TAD20
Size (mm) : 50x80x38
Brand : NACHI
Bore Diameter (mm) : 50
Outer Diameter (mm) : 80
Width (mm) : 38
Bearing dimensions and specification in NACHI catalogue:
d - 50 mm
D - 80 mm
T - 38 mm
ra1 max. - 0.6 mm
Angle (α) - 60 °
d1 - 70 mm
r min. - 1 mm
r1 min. - 0.6 mm
C - 19 mm
da min. - 61 mm
Da max. - 76 mm
ra max. - 1 mm
Weight - 0.656 Kg
Basic dynamic load rating (C) - 22 kN
Basic static load rating (C0) - 52 kN
(Grease) Lubrication Speed - 5000 r/min
(Oil) Lubrication Speed - 6700 r/min
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