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Bearing E 280 /S /S 7CE1 (SNFA)
Angular contact ball bearings E 280 /S /S 7CE1
Bearing number : E 280 /S /S 7CE1
Size (mm) : 80x140x26
Brand : SNFA
Bore Diameter (mm) : 80
Outer Diameter (mm) : 140
Width (mm) : 26
Bearing dimensions and specification in SNFA catalogue:
d - 80 mm
D - 140 mm
B - 26 mm
C - 26 mm
a - 28 mm
d1 - 99,5 mm
r1 min. - 2 mm
r2 min. - 2 mm
r3 min. - 1 mm
r4 min. - 1 mm
D1 - 124,3 mm
da min. - 91 mm
Da max. - 129 mm
db min - 91 mm
ra max. - 2 mm
rb max. - 1 mm
Db max - 134,4 mm
Weight - 1,5 Kg
Basic dynamic load rating (C) - 85,2 kN
Basic static load rating (C0) - 75 kN
(Grease) Lubrication Speed - 9 500 r/min
Fatigue load limit (Pu) - 3,05
Calculation factor (f0) - 15,1
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