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Bearing 2303E-2RS1TN9 (SKF)
Self-aligning ball bearings 2303E-2RS1TN9
Bearing number : 2303E-2RS1TN9
Size (mm) : 17x47x19
Brand : SKF
Bore Diameter (mm) : 17
Outer Diameter (mm) : 47
Width (mm) : 19
Bearing dimensions and specification in SKF catalogue:
d - 17 mm
D - 47 mm
B - 19 mm
C - 19 mm
d2 - 25,5 mm
r1 min. - 1 mm
r2 min. - 1 mm
D1 - 41,3 mm
da min. - 22 mm
da max - 25,5 mm
Da max. - 41,4 mm
ra max. - 1 mm
Weight - 0,16 Kg
Basic dynamic load rating (C) - 12,7 kN
Basic static load rating (C0) - 3,4 kN
Fatigue load limit (Pu) - 0,18
Limiting speed - 11000 r/min
Calculation factor (e) - 0,3
Calculation factor (kr) - 0,05
Calculation factor (Y0) - 2,2
Calculation factor (Y1) - 2,1
Calculation factor (Y2) - 3,3
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