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Bearing number : 54244
Size (mm) : 220x300x115.2
Brand : NACHI
Bore Diameter (mm) : 220
Outer Diameter (mm) : 300
Width (mm) : 115.2
d - 220 mm
d2 - 190 mm
D - 300 mm
T - 115.2 mm
ra1 max. - 2 mm
T1 - 69.6 mm
a - 24 mm
d3 - 299 mm
r min. - 2 mm
r1 min. - 2 mm
A1 - 114 mm
D1 - 224 mm
D2 - 260 mm
D3 - 310 mm
R - 225 mm
da min. - 220 mm
Da max. - 260 mm
ra max. - 2 mm
Weight - 22.9 Kg
Basic dynamic load rating (C) - 325 kN
Basic static load rating (C0) - 1210 kN
(Grease) Lubrication Speed - 690 r/min
(Oil) Lubrication Speed - 1000 r/min