KOYO 23188R bearing

Bearing 23188R

KOYO 23188R bearing, Size: 440x720x226. KOYO 23188R are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearing 23188R

Bearing number : 23188R

Size (mm) : 440x720x226

Brand : KOYO

Bore Diameter (mm) : 440

Outer Diameter (mm) : 720

Width (mm) : 226

Bearing dimensions and specification in KOYO catalogue:

d - 440 mm

D - 720 mm

B - 226 mm

C - 226 mm

r min. - 6 mm

da min. - 468 mm

Da max. - 692 mm

ra max. - 5 mm

Weight - 378 Kg

Basic dynamic load rating (C) - 5040 kN

Basic static load rating (C0) - 9600 kN

(Grease) Lubrication Speed - 330 r/min

(Oil) Lubrication Speed - 440 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 2,03

Calculation factor (Y1) - 2,08

Calculation factor (Y2) - 3,09

Tags :  KOYO , 440x720x226

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