KOYO 23152RHA bearing

Bearing 23152RHA

KOYO 23152RHA bearing, Size: 260x440x144. KOYO 23152RHA are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearing 23152RHA

Bearing number : 23152RHA

Size (mm) : 260x440x144

Brand : KOYO

Bore Diameter (mm) : 260

Outer Diameter (mm) : 440

Width (mm) : 144

Bearing dimensions and specification in KOYO catalogue:

d - 260 mm

D - 440 mm

B - 144 mm

C - 144 mm

r min. - 4 mm

da min. - 278 mm

Da max. - 422 mm

ra max. - 3 mm

Weight - 87,4 Kg

Basic dynamic load rating (C) - 2220 kN

Basic static load rating (C0) - 4000 kN

(Grease) Lubrication Speed - 700 r/min

(Oil) Lubrication Speed - 930 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,08

Calculation factor (Y1) - 2,12

Calculation factor (Y2) - 3,16

Tags :  KOYO , 260x440x144

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