SKF 22206 E/W64F SRB SOLID OIL

Self-aligning roller bearings play a key role in the proper functioning of equipment subjected to high mechanical loads. Their robust design ensures reliable and continuous performance, even under unstable or demanding operating conditions.

Designed for heavy-duty applications in the food processing industry, this SKF spherical roller bearing combines robustness, self-alignment, and high load capacity. Its open design with Solid Oil lubrication ensures optimal reliability, even in humid environments or when subjected to frequent cleaning.

Features:
This spherical roller bearing stands out for its ability to simultaneously support radial and axial loads in both directions, while compensating for shaft misalignment. Thanks to its double row of spherical rollers and optimized internal geometry, it offers excellent stability, even at high speeds. Equipped with lightweight, deep-drawn steel cages, it benefits from reduced inertia, allowing for higher angular accelerations. The integrated food-grade Solid Oil lubricant ensures permanent lubrication in compliance with standards.

Maintenance:
No periodic lubrication is required, as the bearing is lubricated for life by Solid Oil. This polymer-based lubricant gradually releases oil onto the operating surfaces while resisting water splashes and cleaning agents. It is recommended to maintain a clean environment during installation to prevent the ingress of particles. Regular monitoring of noise levels, vibrations, and temperature helps detect early signs of wear. For optimal performance, the ambient temperature must not exceed 85 °C continuously.

Sealing:
This model is considered “open,” with no traditional seals. However, it features Solid Oil technology, which acts as a barrier against solid and liquid contaminants. This innovative solution provides constant protection against moisture and impurities. Although this system does not physically block particles, it significantly reduces the risk of contamination and lubricant dilution. This makes it a suitable choice for industrial environments that are frequently exposed to dirt.

Brand Information:
SKF is a leading global player in the bearing industry, operating in more than 130 countries. Since 1907, the brand has been developing high-precision technical solutions to improve the reliability and performance of industrial equipment. With tens of thousands of employees and a substantial portfolio of patents, SKF is constantly innovating in the energy, transportation, manufacturing, and food processing sectors.

Key Benefits:
- Compatible with food-contact applications (NSF H1-certified lubricant)
- Permanent Solid Oil lubrication, ideal for harsh environments or those subject to intensive washing.
- Excellent ability to compensate for misalignment and shaft deflection.
- Rapid ramp-up to operating speed thanks to lightweight deep-drawn steel cages.
- Enhanced resistance to dynamic loads and mechanical shocks.

Applications:
This self-aligning ball bearing is perfectly suited to the requirements of the food processing and pharmaceutical industries, particularly in production lines where hygiene and reliability are essential. It is also suitable for industrial transmissions, textile industry equipment, paper-making machinery, and wind turbine installations. Its ability to withstand humid conditions and frequent cleaning makes it a strategic choice for systems exposed to water or moderate temperature fluctuations.