Self-aligning ball bearings 2315 K

Bearing number : 2315 K

Size (mm) : 75x160x55

Brand : NSK

Bore Diameter (mm) : 75

Outer Diameter (mm) : 160

Width (mm) : 55

Bearing dimensions and specification in NSK catalogue:

d - 75 mm

D - 160 mm

B - 55 mm

C - 55 mm

r min. - 2,1 mm

da min. - 86 mm

Da max. - 149 mm

ra max. - 2 mm

Weight - 4,77 Kg

Basic dynamic load rating (C) - 125 kN

Basic static load rating (C0) - 43 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 300 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 1,7

Calculation factor (Y2) - 2,5

Calculation factor (Y3) - 1,6