NTN 22234B bearing

Bearing 22234B

NTN 22234B bearing, Size: 170x310x86. NTN 22234B are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Spherical roller bearings 22234B

Bearing number : 22234B

Size (mm) : 170x310x86

Brand : NTN

Bore Diameter (mm) : 170

Outer Diameter (mm) : 310

Width (mm) : 86

Bearing dimensions and specification in NTN catalogue:

d - 170 mm

D - 310 mm

B - 86 mm

C - 86 mm

r min. - 4 mm

da min. - 188 mm

Da max. - 292 mm

ra max. - 3 mm

Weight - 28 Kg

Basic dynamic load rating (C) - 1 000 kN

Basic static load rating (C0) - 1 520 kN

(Grease) Lubrication Speed - 1 400 r/min

(Oil) Lubrication Speed - 1 800 r/min

Calculation factor (e) - 0,28

Calculation factor (Y0) - 2,34

Calculation factor (Y1) - 2,39

Calculation factor (Y2) - 3,56

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