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Bearing 1207 K (NSK)
Self-aligning ball bearings 1207 K
Bearing number : 1207 K
Size (mm) : 35x72x17
Brand : NSK
Bore Diameter (mm) : 35
Outer Diameter (mm) : 72
Width (mm) : 17
Bearing dimensions and specification in NSK catalogue:
d - 35 mm
D - 72 mm
B - 17 mm
C - 17 mm
r min. - 1,1 mm
da min. - 41,5 mm
Da max. - 65,5 mm
ra max. - 1 mm
Weight - 0,32 Kg
Basic dynamic load rating (C) - 15,9 kN
Basic static load rating (C0) - 5,1 kN
(Grease) Lubrication Speed - 8 500 r/min
(Oil) Lubrication Speed - 10 000 r/min
Calculation factor (e) - 0,23
Calculation factor (Y0) - 2,8
Calculation factor (Y2) - 4,2
Calculation factor (Y3) - 2,7
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