Spherical roller bearings 23138CE4

Bearing number : 23138CE4

Size (mm) : 190x320x104

Brand : NSK

Bore Diameter (mm) : 190

Outer Diameter (mm) : 320

Width (mm) : 104

Bearing dimensions and specification in NSK catalogue:

d - 190 mm

D - 320 mm

B - 104 mm

C - 104 mm

r min. - 3 mm

da min. - 204 mm

da max - 219 mm

Da min - 276 mm

Da max. - 306 mm

ra max. - 2,5 mm

Weight - 34,5 Kg

Basic dynamic load rating (C) - 1190 kN

Basic static load rating (C0) - 2020 kN

(Grease) Lubrication Speed - 850 r/min

(Oil) Lubrication Speed - 1100 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 2,2

Calculation factor (Y2) - 3,3

Calculation factor (Y3) - 2,2