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Bearing T2ED070 (KOYO)
Tapered roller bearings T2ED070
Bearing number : T2ED070
Size (mm) : 70x130x43
Brand : KOYO
Bore Diameter (mm) : 70
Outer Diameter (mm) : 130
Width (mm) : 43
Bearing dimensions and specification in KOYO catalogue:
d - 70 mm
D - 130 mm
T - 43 mm
B - 42 mm
C - 35 mm
a - 30,2 mm
r min. - 3 mm
r2 min. - 2,5 mm
da min. - 84 mm
da max - 81 mm
Da min - 111 mm
Da max. - 118 mm
Db min. - 123 mm
ra max. - 2,5 mm
rb max. - 2 mm
Weight - 2,48 Kg
Basic dynamic load rating (C) - 233 kN
Basic static load rating (C0) - 319 kN
(Grease) Lubrication Speed - 3000 r/min
(Oil) Lubrication Speed - 4000 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y1) - 1,8
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