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Bearing NU2312R (KOYO)
Cylindrical roller bearings NU2312R
Bearing number : NU2312R
Size (mm) : 60x130x46
Brand : KOYO
Bore Diameter (mm) : 60
Outer Diameter (mm) : 130
Width (mm) : 46
Bearing dimensions and specification in KOYO catalogue:
d - 60 mm
Fw - 77 mm
D - 130 mm
B - 46 mm
C - 46 mm
r min. - 2.1 mm
r1 min. - 2.1 mm
Weight - 2.81 Kg
Basic dynamic load rating (C) - 223 kN
Basic static load rating (C0) - 262 kN
(Grease) Lubrication Speed - 4100 r/min
(Oil) Lubrication Speed - 6200 r/min
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