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Bearing 30324 (KOYO)
Tapered roller bearings 30324
Bearing number : 30324
Size (mm) : 120x260x59.5
Brand : KOYO
Bore Diameter (mm) : 120
Outer Diameter (mm) : 260
Width (mm) : 59,5
Bearing dimensions and specification in KOYO catalogue:
d - 120 mm
D - 260 mm
T - 59,5 mm
B - 55 mm
C - 46 mm
a - 48,9 mm
r min. - 4 mm
r2 min. - 3 mm
da min. - 138 mm
da max - 152 mm
Da min - 221 mm
Da max. - 246 mm
Db min. - 239 mm
ra max. - 3 mm
rb max. - 2,5 mm
Weight - 13,7 Kg
Basic dynamic load rating (C) - 505 kN
Basic static load rating (C0) - 611 kN
(Grease) Lubrication Speed - 1500 r/min
(Oil) Lubrication Speed - 2000 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y1) - 1,73
Tags : KOYO , 120x260x59.5
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