K55x63x20

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K Series

K55x63x20

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Dimension and Parameters

K Series

K Series

Bearing Designation

Current Code :K55x63x20

Original Code :19243/55

Shaft Diameter（mm） :55

Weight(Kg) :73.3

Boundary Dimensions(mm)

Fw :55

D :63

C :20

Basic Load Rating(N)

Dynamic :39500

Static :73500

Limiting Speed(rpm)

Oil :6500