KOYO 23256R Bearings

Model No : 23256R
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KOYO 23256R Bearing | Spherical roller bearings 23256R

Bearing 23256R

Bearing number : 23256R

Size (mm) : 280x500x176

Brand : KOYO

Bore Diameter (mm) : 280

Outer Diameter (mm) : 500

Width (mm) : 176

Bearing dimensions and specification in KOYO catalogue:

d - 280 mm

D - 500 mm

B - 176 mm

C - 176 mm

r min. - 5 mm

da min. - 302 mm

Da max. - 478 mm

ra max. - 4 mm

Weight - 153 Kg

Basic dynamic load rating (C) - 2690 kN

Basic static load rating (C0) - 4910 kN

(Grease) Lubrication Speed - 610 r/min

(Oil) Lubrication Speed - 820 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 1,79

Calculation factor (Y1) - 1,83

Calculation factor (Y2) - 2,72

Tags :  KOYO , 280x500x176

Spherical roller bearings 23256R KOYO 23256R Professional Supplier Information

We are a manufacturer and supplier specializing in research, development and production of Spherical roller bearings 23256R KOYO 23256R bearings.

The company's core bearings are Spherical roller bearings 23256R KOYO 23256R, and deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, wheel bearings, linear bearings, bearing blocks, ceramic bearings, plastic bearings and other bearings, cylindrical roller bearings , Angular contact ball bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings and needle roller bearings and other spherical plain bearings and other fine bearings.

Our Spherical roller bearings 23256R KOYO 23256R bearings and other bearings are 100% compliant with the international quality standard ISO 9001 and are highly appreciated in various markets around the world.

How does Spherical roller bearings 23256R KOYO 23256R work for you for a long time?

  • The installation is correct, affect the accuracy, life, performance. After installation, fill the bearing with lubricant.
  • Do not let hammer, transfer roller pressure and other strong impact
  • Use precise installation tools to avoid the use of fabrics and staple fibers
  • Lubricate the bearings to avoid rusting of high quality mineral oils, especially in summer
  • General inspection, such as ambient temperature, vibration, noise check
  • Keep the bearings clean from dust, contaminants, and moisture.
  • Bearings can not be ultra-cold.

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