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SKF 1307EKTN9 bearing



Bearing 1307EKTN9

Self-aligning ball bearings 1307EKTN9

Bearing number : 1307EKTN9

Size (mm) : 35x80x21

Brand : SKF

Bore Diameter (mm) : 35

Outer Diameter (mm) : 80

Width (mm) : 21

Bearing dimensions and specification in SKF catalogue:

d - 35 mm

D - 80 mm

B - 21 mm

C - 21 mm

d2 - 51,5 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

D1 - 69,5 mm

da min. - 44 mm

Da max. - 71 mm

ra max. - 1,5 mm

Weight - 0,51 Kg

Basic dynamic load rating (C) - 26,5 kN

Basic static load rating (C0) - 8,5 kN

Fatigue load limit (Pu) - 0,43

Reference speed - 16000 r/min

Limiting speed - 11000 r/min

Calculation factor (e) - 0,25

Calculation factor (kr) - 0,04

Calculation factor (Y0) - 2,5

Calculation factor (Y1) - 2,5

Calculation factor (Y2) - 3,9