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Bearing 21316EAKE4 (NSK)
Spherical roller bearings 21316EAKE4
Bearing number : 21316EAKE4
Size (mm) : 80x170x39
Brand : NSK
Bore Diameter (mm) : 80
Outer Diameter (mm) : 170
Width (mm) : 39
Bearing dimensions and specification in NSK catalogue:
d - 80 mm
D - 170 mm
B - 39 mm
C - 39 mm
r min. - 2,1 mm
da min. - 92 mm
da max - 109 mm
Da min - 146 mm
Da max. - 158 mm
ra max. - 2 mm
Weight - 4,32 Kg
Basic dynamic load rating (C) - 284 kN
Basic static load rating (C0) - 375 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3600 r/min
Calculation factor (e) - 0,23
Calculation factor (Y0) - 2,9
Calculation factor (Y2) - 4,4
Calculation factor (Y3) - 3
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