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Bearing 32321 (KOYO)
Tapered roller bearings 32321
Bearing number : 32321
Size (mm) : 105x225x81.5
Brand : KOYO
Bore Diameter (mm) : 105
Outer Diameter (mm) : 225
Width (mm) : 81,5
Bearing dimensions and specification in KOYO catalogue:
d - 105 mm
D - 225 mm
T - 81,5 mm
B - 77 mm
C - 63 mm
a - 55,7 mm
r min. - 4 mm
r2 min. - 3 mm
da min. - 123 mm
da max - 128 mm
Da min - 185 mm
Da max. - 211 mm
Db min. - 209 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 13,9 Kg
Basic dynamic load rating (C) - 543 kN
Basic static load rating (C0) - 707 kN
(Grease) Lubrication Speed - 1800 r/min
(Oil) Lubrication Speed - 2300 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y1) - 1,73
Tags : KOYO , 105x225x81.5
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