Rulment cu role sferice SKF 24126 CC/W513

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.

This SKF spherical roller bearing is designed to provide excellent load-carrying capacity, high reliability, and optimal performance for heavy-duty applications. Its design compensates for misalignment and shaft deflection.

Features:
Its two symmetrical rows of rollers provide high resistance to radial and axial loads in both directions. The windowed cages made of stamped sheet steel promote optimal mechanical stability while allowing for high rotational speeds. The cylindrical bore allows for direct mounting on a machined shaft, ensuring quick and secure installation. The standard internal radial clearance provides a good balance between rigidity and flexibility, promoting stable performance even under dynamic loads. The bearing’s specific design (CC), featuring a shoulderless inner ring and a floating guide ring, improves smoothness of operation even in the event of moderate misalignment. This bearing belongs to SKF’s Explorer family, which is characterized by an extended service life, reduced friction, and a very high load capacity.

Maintenance:
This bearing is shipped from the factory without lubricant. Regular lubrication is essential to maintain its performance and service life. The W513 design optimizes this task with an annular groove and three holes in the outer ring, as well as six holes in the inner ring. These allow for even oil distribution and facilitate the removal of contaminants. Maintenance involves regular visual inspections, thorough cleaning of the mounting area, and the use of a lubricant suitable for operating conditions, particularly at high temperatures. Insufficient or improper lubrication can lead to premature wear.

Sealing:
This roller bearing has an open design. It has no seals. This configuration allows for:
- Easy visual inspection;
- Direct access for maintenance (cleaning, lubrication);
- Excellent heat dissipation;
- Improved efficiency (reduced friction).
However, the lack of seals requires special attention to the cleanliness of the operating environment. It increases the sensitivity of the rolling elements to contaminants (water, detergent, dust, debris, etc.). The work environment must be kept clean, and any relubrication must be preceded by thorough cleaning.

Brand information:
SKF is a recognized global leader in bearing solutions. Founded in 1907, the Swedish company designs and manufactures high-precision components for a wide range of industrial applications. It draws on numerous patents to offer innovative, durable, and high-performance products in more than 130 countries.

Key Benefits:
- Excellent resistance to radial and axial loads, regardless of their direction
- Self-aligning capability that reduces mechanical stress and premature wear.
- Smooth operation at high speeds thanks to lightweight cages.
- Optimized lubrication and contaminant drainage via the outer and inner rings.
- Improved efficiency and easier maintenance thanks to an open design.

Applications:
This spherical roller bearing is ideal for heavy-duty industrial machinery, gearboxes, machine tool spindles, and heavy-duty conveyors. It is perfectly suited for environments where precision, stability, and ease of maintenance are priorities. Thanks to its self-aligning capability, it also adapts to demanding mounting conditions and structures subject to mechanical deformation.