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NTN 23130BK bearing



Bearing 23130BK

Spherical roller bearings 23130BK

Bearing number : 23130BK

Size (mm) : 150x250x80

Brand : NTN

Bore Diameter (mm) : 150

Outer Diameter (mm) : 250

Width (mm) : 80

Bearing dimensions and specification in NTN catalogue:

d - 150 mm

D - 250 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

da min. - 162 mm

Da max. - 238 mm

ra max. - 2 mm

Weight - 15,1 Kg

Basic dynamic load rating (C) - 730 kN

Basic static load rating (C0) - 1 190 kN

(Grease) Lubrication Speed - 1 300 r/min

(Oil) Lubrication Speed - 1 700 r/min

Calculation factor (e) - 0,32

Calculation factor (Y0) - 2,06

Calculation factor (Y1) - 2,11

Calculation factor (Y2) - 3,15