KOYO 22340RHA bearing

Bearing 22340RHA

KOYO 22340RHA bearing, Size: 200x420x138. KOYO 22340RHA are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearing 22340RHA

Bearing number : 22340RHA

Size (mm) : 200x420x138

Brand : KOYO

Bore Diameter (mm) : 200

Outer Diameter (mm) : 420

Width (mm) : 138

Bearing dimensions and specification in KOYO catalogue:

d - 200 mm

D - 420 mm

B - 138 mm

C - 138 mm

r min. - 5 mm

da min. - 222 mm

Da max. - 398 mm

ra max. - 4 mm

Weight - 88,1 Kg

Basic dynamic load rating (C) - 2060 kN

Basic static load rating (C0) - 2920 kN

(Grease) Lubrication Speed - 820 r/min

(Oil) Lubrication Speed - 1100 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 1,95

Calculation factor (Y1) - 1,99

Calculation factor (Y2) - 2,97

Tags :  KOYO , 200x420x138

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