Deep groove ball bearings, stainless steel W 61704-2RS1

Bearing number : W 61704-2RS1

Size (mm) : 20x27x4

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 27

Width (mm) : 4

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 27 mm

B - 4 mm

d1 - - 22.36 mm

D2 - - 25.44 mm

r1,2 - min. - 0.2 mm

da - min. - 21.5 mm

da - max. - 22 mm

Da - max. - 26 mm

ra - max. - 0.2 mm

Basic dynamic load rating - C - 0.585 kN

Basic static load rating - C0 - 0.39 kN

Fatigue load limit - Pu - 0.017 kN

Limiting speed - 14000 r/min

Calculation factor - kr - 0.015

Calculation factor - f0 - 8.7

Mass bearing - 0.0059 kg