NTN 1315SK bearing

Bearing 1315SK

Self-aligning ball bearings 1315SK

Bearing number : 1315SK

Size (mm) : 75x160x37

Brand : NTN

Bore Diameter (mm) : 75

Outer Diameter (mm) : 160

Width (mm) : 37

Bearing dimensions and specification in NTN catalogue:

d - 75 mm

D - 160 mm

B - 37 mm

C - 37 mm

r min. - 2,1 mm

da min. - 86 mm

Da max. - 149 mm

ra max. - 2 mm

Weight - 3,65 Kg

Basic dynamic load rating (C) - 80 kN

Basic static load rating (C0) - 30 kN

(Grease) Lubrication Speed - 3 800 r/min

(Oil) Lubrication Speed - 4 500 r/min

Calculation factor (e) - 0,22

Calculation factor (Y0) - 2,9

Calculation factor (Y1) - 2,8

Calculation factor (Y2) - 4,4