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Bearing SEA70 /NS 7CE3 (SNFA)
Angular contact ball bearings SEA70 /NS 7CE3
Bearing number : SEA70 /NS 7CE3
Size (mm) : 70x90x10
Brand : SNFA
Bore Diameter (mm) : 70
Outer Diameter (mm) : 90
Width (mm) : 10
Bearing dimensions and specification in SNFA catalogue:
d - 70 mm
D - 90 mm
B - 10 mm
C - 10 mm
a - 23,7 mm
d1 - 76,7 mm
r1 min. - 0,6 mm
r2 min. - 0,6 mm
r3 min. - 0,3 mm
r4 min. - 0,3 mm
D1 - 83,5 mm
da min. - 73,2 mm
Da max. - 86,8 mm
db min - 73,2 mm
ra max. - 0,6 mm
rb max. - 0,3 mm
Db max - 88 mm
Weight - 0,121 Kg
Basic dynamic load rating (C) - 13 kN
Basic static load rating (C0) - 15 kN
(Grease) Lubrication Speed - 15 000 r/min
(Oil) Lubrication Speed - 24 000 r/min
Fatigue load limit (Pu) - 0,64
Calculation factor (f0) - –
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