Self-aligning ball bearings 2205 EKTN9 + H 305

Bearing number : 2205 EKTN9 + H 305

Size (mm) : 20x52x29

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 29

Bearing dimensions and specification in SKF catalogue:

d1 - 20 mm

D - 52 mm

B1 - 29 mm

d3 - 38 mm

D1 - - 45.1 mm

B - 18 mm

B4 - 8 mm

r1,2 - min. - 1 mm

da - max. - 32 mm

db - min. - 28 mm

Da - max. - 46.4 mm

Ba - min. - 5 mm

ra - max. - 1 mm

Basic dynamic load rating - C - 16.8 kN

Basic static load rating - C0 - 4.4 kN

Fatigue load limit - Pu - 0.23 kN

Reference speed - 26000 r/min

Limiting speed - 18000 r/min

Calculation factor - kr - 0.045

Calculation factor - e - 0.35

Calculation factor - Y0 - 1.8

Calculation factor - Y1 - 1.8

Calculation factor - Y2 - 2.8

Mass bearing and adapter sleeve - 0.23 kg