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Bearing VEX 12 7CE1 (SNFA)
Angular contact ball bearings VEX 12 7CE1
Bearing number : VEX 12 7CE1
Size (mm) : 12x28x8
Brand : SNFA
Bore Diameter (mm) : 12
Outer Diameter (mm) : 28
Width (mm) : 8
Bearing dimensions and specification in SNFA catalogue:
d - 12 mm
D - 28 mm
B - 8 mm
C - 8 mm
a - 7 mm
d1 - 17,5 mm
r1 min. - 0,3 mm
r2 min. - 0,3 mm
r3 min. - 0,15 mm
r4 min. - 0,15 mm
D1 - 22,5 mm
da min. - 14 mm
Da max. - 26 mm
db min - 14 mm
ra max. - 0,3 mm
rb max. - 0,15 mm
dh - 7,3 mm
Db max - 26,6 mm
Weight - 0,021 Kg
Basic dynamic load rating (C) - 3,19 kN
Basic static load rating (C0) - 1,34 kN
(Grease) Lubrication Speed - 80 000 r/min
(Oil) Lubrication Speed - 127 000 r/min
Fatigue load limit (Pu) - 0,057
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