KOYO 6304BI bearing

Bearing 6304BI

KOYO 6304BI bearing, Size: 20x52x15. KOYO 6304BI are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearing 6304BI

Bearing number : 6304BI

Size (mm) : 20x52x15

Brand : KOYO

Bore Diameter (mm) : 20

Outer Diameter (mm) : 52

Width (mm) : 15

Bearing dimensions and specification in KOYO catalogue:

d - 20 mm

D - 52 mm

B - 15 mm

C - 15 mm

a - 25.2 mm

r min. - 1.1 mm

da min. - 27.0 mm

Da max. - 45 mm

ra max. - 1 mm

Weight - 0.179 Kg

Basic dynamic load rating (C) - 27.4 kN

Basic static load rating (C0) - 18.1 kN

(Grease) Lubrication Speed - 11000 r/min

(Oil) Lubrication Speed - 15000 r/min

Tags :  KOYO , 20x52x15

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