KOYO 24052RK30 bearing

Bearing 24052RK30

KOYO 24052RK30 bearing, Size: 260x400x140. KOYO 24052RK30 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearing 24052RK30

Bearing number : 24052RK30

Size (mm) : 260x400x140

Brand : KOYO

Bore Diameter (mm) : 260

Outer Diameter (mm) : 400

Width (mm) : 140

Bearing dimensions and specification in KOYO catalogue:

d - 260 mm

D - 400 mm

B - 140 mm

C - 140 mm

r min. - 4 mm

da min. - 278 mm

Da max. - 382 mm

ra max. - 3 mm

Weight - 63,7 Kg

Basic dynamic load rating (C) - 1690 kN

Basic static load rating (C0) - 3240 kN

(Grease) Lubrication Speed - 690 r/min

(Oil) Lubrication Speed - 920 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1,99

Calculation factor (Y1) - 2,04

Calculation factor (Y2) - 3,03

Tags :  KOYO , 260x400x140

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