Spherical roller bearings 22252CAKE4

Bearing number : 22252CAKE4

Size (mm) : 260x480x130

Brand : NSK

Bore Diameter (mm) : 260

Outer Diameter (mm) : 480

Width (mm) : 130

Bearing dimensions and specification in NSK catalogue:

d - 260 mm

D - 480 mm

B - 130 mm

C - 130 mm

r min. - 5 mm

da min. - 282 mm

Da min - 418 mm

Da max. - 458 mm

ra max. - 4 mm

Weight - 104 Kg

Basic dynamic load rating (C) - 2180 kN

Basic static load rating (C0) - 3400 kN

(Grease) Lubrication Speed - 670 r/min

(Oil) Lubrication Speed - 850 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 2,5

Calculation factor (Y2) - 3,7

Calculation factor (Y3) - 2,5