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Bearing 4T-33110 (NTN)
Tapered roller bearings 4T-33110
Bearing number : 4T-33110
Size (mm) : 50x85x26
Brand : NTN
Bore Diameter (mm) : 50
Outer Diameter (mm) : 85
Width (mm) : 26
Bearing dimensions and specification in NTN catalogue:
d - 50 mm
D - 85 mm
T - 26 mm
B - 26 mm
C - 20 mm
ra1 max. - 1,5 mm
a - 20,5 mm
r min. - 1,5 mm
r1 min. - 1,5 mm
da min. - 58,5 mm
Da min - 74 mm
Da max. - 76,5 mm
db max. - 56 mm
Db min. - 82 mm
ra max. - 1,5 mm
Sa - 4 mm
Sb - 6 mm
Weight - 0,58 Kg
Basic dynamic load rating (C) - 86,5 kN
Basic static load rating (C0) - 121 kN
(Grease) Lubrication Speed - 4 200 r/min
(Oil) Lubrication Speed - 5 600 r/min
Calculation factor (e) - 0,41
Calculation factor (Y0) - 0,8
Calculation factor (Y2) - 1,46
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