Self-aligning ball bearings 1312EKTN9

Bearing number : 1312EKTN9

Size (mm) : 60x130x31

Brand : SKF

Bore Diameter (mm) : 60

Outer Diameter (mm) : 130

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

d2 - 91,6 mm

r1 min. - 2,1 mm

r2 min. - 2,1 mm

D1 - 118 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 1,95 Kg

Basic dynamic load rating (C) - 58,5 kN

Basic static load rating (C0) - 22 kN

Fatigue load limit (Pu) - 1,12

Reference speed - 9000 r/min

Limiting speed - 6300 r/min

Calculation factor (e) - 0,22

Calculation factor (kr) - 0,04

Calculation factor (Y0) - 2,8

Calculation factor (Y1) - 2,9

Calculation factor (Y2) - 4,5