SKF 22222 EK PRICE 280 EURO

Technical Data Sheet: SKF 22222 EK Bearing

General Description:

The SKF 22222 EK is a spherical roller bearing with a tapered bore, designed to accommodate heavy loads in both radial and axial directions. This bearing is self-aligning, capable of accommodating misalignment and shaft deflection without increasing temperature or friction. Its high load capacity and wear resistance make it particularly suitable for applications requiring the management of severe operating conditions.

Materials:

• Inner/outer ring: High quality bearing steel, wear resistant.
• Cage: Made of sheet steel, it ensures strength and long life.
• Rollers: Cylindrical rollers made of hardened steel, ensuring high load capacity and wear resistance.

Dimensions:

• Hole diameter: 110 mm
• External diameter: 200 mm
• Width: 53 mm
• Net weight: 6.87 kg

Mechanical Performance:

• Dynamic load rating: 572 kN
• Basic static load rating: 640 kN
• Reference speed: 3000 rpm
• Speed ​​limit: 4000 rpm

Characteristics:

• Self-aligning: Compensates for shaft misalignments, up to 2°.
• Sheet metal cage: Ensures stability and resistance even under heavy load conditions.
• Lubrication system: Relubrication ready for long-term and easy maintenance.
• Bore taper: 1:12, for easy mounting on tapered shafts or via mounting sockets.

Applications:

• Industrial Sectors: Mainly used in heavy machinery such as gearboxes, process machinery, cranes, conveyors and marine applications.
• Operating Conditions: Ideal for environments requiring high load capacity and where shaft misalignment occurs.

Technical Formulas:

• Bearing rating life (L10): L10=(CP)3×106whereC=dynamic load,P=equivalent loadL_{10} = \left(\frac{C}{P}\right)^3 \times 10^6 \quad \text{where} \quad C = \text{dynamic load}, \quad P = \text{equivalent load} $$L$$ 10 ​= $$($$ P C ​) 3 $$\times$$ $$1$$ $$0$$ 6 $$\text{where}$$ $$C$$ $$=$$ $$\text{dynamic load}$$ $$,$$ $$P$$ $$=$$ $$\text{equivalent load}$$ This formula is used to calculate the bearing rating life in hours, as a function of the applied load and the operating speed.

Advantages of Ready to Buy Stock:

Purchasing this bearing in stock offers significant advantages, including immediate availability to reduce downtime, avoid production interruptions, and ensure operational continuity. Furthermore, purchasing from stock often allows for more competitive pricing than custom orders with extended lead times.

Manufacturer's Description:

SKF (Svenska Kullagerfabriken) is a world leader in the production of bearings and related technologies, with over a century of experience in the industry. Founded in Sweden in 1907, SKF has expanded globally, providing innovative solutions in the field of precision engineering. SKF products are known for their quality, reliability, and excellent performance.