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Bearing 32340 (KOYO)
Tapered roller bearings 32340
Bearing number : 32340
Size (mm) : 200x420x146
Brand : KOYO
Bore Diameter (mm) : 200
Outer Diameter (mm) : 420
Width (mm) : 146
Bearing dimensions and specification in KOYO catalogue:
d - 200 mm
D - 420 mm
T - 146 mm
B - 138 mm
C - 115 mm
a - 102,9 mm
r min. - 6 mm
r2 min. - 5 mm
da min. - 228 mm
da max - 240 mm
Da min - 345 mm
Da max. - 398 mm
Db min. - 395 mm
ra max. - 5 mm
rb max. - 4 mm
Weight - 91 Kg
Basic dynamic load rating (C) - 1790 kN
Basic static load rating (C0) - 2580 kN
(Grease) Lubrication Speed - 830 r/min
(Oil) Lubrication Speed - 1100 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y1) - 1,73
Tags : KOYO , 200x420x146
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