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Bearing NU313ECM/HC5C3 (SKF)
Cylindrical roller bearings NU313ECM/HC5C3
Bearing number : NU313ECM/HC5C3
Size (mm) : 65x140x33
Brand : SKF
Bore Diameter (mm) : 65
Outer Diameter (mm) : 140
Width (mm) : 33
Bearing dimensions and specification in SKF catalogue:
d - 65 mm
D - 140 mm
B - 33 mm
C - 33 mm
r1 min. - 2,1 mm
r2 min. - 2,1 mm
r3 min. - 2 mm
r4 min. - 2 mm
D1 - 119 mm
F - 65 mm
da min. - 77 mm
da max - 80 mm
Da max. - 128 mm
db min - 85 mm
ra max. - 2 mm
rb max. - 2 mm
S - 2,2 mm
Weight - 1,75 Kg
Basic dynamic load rating (C) - 183 kN
Basic static load rating (C0) - 196 kN
Fatigue load limit (Pu) - 25,5
Reference speed - 4800 r/min
Limiting speed - 6000 r/min
Calculation factor (kr) - 0,15
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