Self-aligning ball bearings 129TN9

Bearing number : 129TN9

Size (mm) : 9x26x8

Brand : SKF

Bore Diameter (mm) : 9

Outer Diameter (mm) : 26

Width (mm) : 8

Bearing dimensions and specification in SKF catalogue:

d - 9 mm

D - 26 mm

B - 8 mm

C - 8 mm

d2 - 14,8 mm

r1 min. - 0,3 mm

r2 min. - 0,3 mm

D1 - 21,1 mm

da min. - 11,4 mm

Da max. - 23,6 mm

ra max. - 0,3 mm

Weight - 0,022 Kg

Basic dynamic load rating (C) - 3,9 kN

Basic static load rating (C0) - 0,82 kN

Fatigue load limit (Pu) - 0,043

Reference speed - 60000 r/min

Limiting speed - 38000 r/min

Calculation factor (e) - 0,33

Calculation factor (kr) - 0,04

Calculation factor (Y0) - 2

Calculation factor (Y1) - 1,9

Calculation factor (Y2) - 3