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Bearing 22313B (NTN)
Spherical roller bearings 22313B
Bearing number : 22313B
Size (mm) : 65x140x48
Brand : NTN
Bore Diameter (mm) : 65
Outer Diameter (mm) : 140
Width (mm) : 48
Bearing dimensions and specification in NTN catalogue:
d - 65 mm
D - 140 mm
B - 48 mm
C - 48 mm
r min. - 2,1 mm
da min. - 77 mm
Da max. - 128 mm
ra max. - 2 mm
Weight - 3,45 Kg
Basic dynamic load rating (C) - 265 kN
Basic static load rating (C0) - 320 kN
(Grease) Lubrication Speed - 2 800 r/min
(Oil) Lubrication Speed - 3 700 r/min
Calculation factor (e) - 0,38
Calculation factor (Y0) - 1,75
Calculation factor (Y1) - 1,79
Calculation factor (Y2) - 2,67
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