Self-aligning ball bearing 129

Bearing number : 129

Size (mm) : 9x26x8

Brand : KOYO

Bore Diameter (mm) : 9

Outer Diameter (mm) : 26

Width (mm) : 8

Bearing dimensions and specification in KOYO catalogue:

d - 9 mm

D - 26 mm

B - 8 mm

C - 8 mm

r min. - 0.6 mm

da min. - 13 mm

Da max. - 22 mm

ra max. - 0.6 mm

Weight - 0.022 Kg

Basic dynamic load rating (C) - 3.80 kN

Basic static load rating (C0) - 0.80 kN

(Grease) Lubrication Speed - 23000 r/min

(Oil) Lubrication Speed - 29000 r/min

Calculation factor (e) - 0.34

Calculation factor (Y0) - 1.94

Calculation factor (Y1) - 1.86

Calculation factor (Y2) - 2.87

Tags :  KOYO , 9x26x8