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Bearing 46T30210JR/39,5 (KOYO)
Tapered roller bearings 46T30210JR/39,5
Bearing number : 46T30210JR/39,5
Size (mm) : 50x90x49
Brand : KOYO
Bore Diameter (mm) : 50
Outer Diameter (mm) : 90
Width (mm) : 49
Bearing dimensions and specification in KOYO catalogue:
d - 50 mm
D - 90 mm
T - 49 mm
C - 39,5 mm
r min. - 1,5 mm
r1 min. - 0,6 mm
da min. - 58,5 mm
Da min - 85 mm
ra max. - 1,5 mm
rb max. - 0,6 mm
Weight - 1,22 Kg
Basic dynamic load rating (C) - 131 kN
Basic static load rating (C0) - 183 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4600 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 1,57
Calculation factor (Y2) - 1,61
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