NTN 22344B Bearings

Model No : 22344B
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As an experienced bearing manufacturer, you will be able to buy Needle roller bearings NTN 22344B at our lowest price, comprehensive quality service and sufficient supply. Please don't hesitate to contact us.

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NTN 22344B Bearing | Spherical roller bearings 22344B

Bearing 22344B

Bearing number : 22344B

Size (mm) : 220x460x145

Brand : NTN

Bore Diameter (mm) : 220

Outer Diameter (mm) : 460

Width (mm) : 145

Bearing dimensions and specification in NTN catalogue:

d - 220 mm

D - 460 mm

B - 145 mm

C - 145 mm

r min. - 5 mm

da min. - 242 mm

Da max. - 438 mm

ra max. - 4 mm

Weight - 117 Kg

Basic dynamic load rating (C) - 2 350 kN

Basic static load rating (C0) - 3 500 kN

(Grease) Lubrication Speed - 770 r/min

(Oil) Lubrication Speed - 1 000 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 2,02

Calculation factor (Y1) - 2,06

Calculation factor (Y2) - 3,07

Tags :  NTN , 220x460x145

Spherical roller bearings 22344B NTN 22344B Professional Supplier Information

We are a manufacturer and supplier specializing in research, development and production of Spherical roller bearings 22344B NTN 22344B bearings.

The company's core bearings are Spherical roller bearings 22344B NTN 22344B, 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 22344B NTN 22344B 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 22344B NTN 22344B 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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