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Bearing 63/32N (KOYO)
Deep groove ball bearings 63/32N
Bearing number : 63/32N
Size (mm) : 32x75x20
Brand : KOYO
Bore Diameter (mm) : 32
Outer Diameter (mm) : 75
Width (mm) : 20
Bearing dimensions and specification in KOYO catalogue:
d - 32 mm
D - 75 mm
B - 20 mm
C - 20 mm
a - 3,28 mm
b - 2,05 mm
f - 1,65 mm
r min. - 1,1 mm
r0 max. - 0,6 mm
r1 min. - 0,5 mm
D1 - 71,83 mm
D2 - 81,6 mm
da min. - 38,5 mm
Da max. - 68,5 mm
Weight - 0,437 Kg
Basic dynamic load rating (C) - 30,1 kN
Basic static load rating (C0) - 16,2 kN
(Grease) Lubrication Speed - 9300 r/min
(Oil) Lubrication Speed - 11000 r/min
Calculation factor (f0) - 12,7
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