
22268-BEA-XL-MB1
weight:221 kg
Spherical Roller Bearing
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Products Description
| d |
340 mm
|
| D |
620 mm
|
| B |
165 mm
|
| Cr |
4,100,000 N
|
| C0r |
5,600,000 N
|
| Cur |
460,000 N
|
| nG |
1,280 1/min
|
| nϑr |
770 1/min
|
| ≈m |
221 kg
|

Product Related
The 22268-BEA-XL-MB1 is a high-performance spherical roller bearing designed for heavy-duty industrial applications requiring superior load support and durability. Measuring 340 mm x 620 mm x 224 mm, this bearing features the premium X-life (XL) standard, which offers optimized surface finishes and internal geometry to significantly extend service life compared to standard bearings. The unit is built with a robust machined brass cage (MB1) guided on the inner ring, ensuring stability even under high speeds and intense vibrations. Its optimized internal design (BEA) allows it to accommodate heavy radial loads and moderate axial forces, while effectively compensating for shaft misalignment up to a specific degree.
Engineered for harsh operating environments, this bearing is frequently deployed in mining equipment, vibrating screens, crushers, and heavy gearboxes where reliability is critical. The solid brass cage provides excellent wear resistance and heat dissipation, reducing the risk of premature failure in high-temperature settings. By delivering higher dynamic load ratings and reduced friction, the 22268-BEA-XL-MB1 helps operators lower maintenance costs and extend intervals between replacements. This specification is an ideal retrofit or OEM solution for machinery that demands consistent uptime and structural rigidity under extreme stress.

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