NTN 23960K bearing

Bearing 23960K

NTN 23960K bearing, Size: 300x420x90. NTN 23960K are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearings 23960K

Bearing number : 23960K

Size (mm) : 300x420x90

Brand : NTN

Bore Diameter (mm) : 300

Outer Diameter (mm) : 420

Width (mm) : 90

Bearing dimensions and specification in NTN catalogue:

d - 300 mm

D - 420 mm

B - 90 mm

C - 90 mm

r min. - 3 mm

da min. - 314 mm

Da max. - 406 mm

ra max. - 2,5 mm

Weight - 38,7 Kg

Basic dynamic load rating (C) - 1 110 kN

Basic static load rating (C0) - 2 320 kN

(Grease) Lubrication Speed - 770 r/min

(Oil) Lubrication Speed - 1 000 r/min

Calculation factor (e) - 0,2

Calculation factor (Y0) - 3,27

Calculation factor (Y1) - 3,34

Calculation factor (Y2) - 4,98

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