FAG 23948-MB-C3 SPHERICAL ROLLER BEARING 167090040030

This FAG brand spherical roller bearing is designed to meet the demands of heavy-duty industrial environments. Featuring two symmetrical rows of rollers and a solid brass cage, it ensures excellent dynamic performance. Open and designed with a cylindrical bore, this model is also equipped with a relubrication system for increased durability. Its C3 radial clearance enhances its ability to compensate for thermal expansion. It is ideal for high-inertia systems operating at high speeds.

Features:
This bearing, with two rows of symmetrical rollers, ensures even load distribution, even in the presence of misalignment. Its solid brass cage, guided by the inner ring, offers excellent resistance to shocks, vibrations, and high temperatures. The C3 internal radial clearance improves tolerance to thermal expansion. The open design allows for high speeds while ensuring a good balance between rigidity and heat dissipation. This product stands out for its ability to combine robustness, adaptability, and stability under variable loads.

Maintenance:
This bearing requires periodic relubrication, particularly in contaminated environments. It features an annular groove and three lubrication ports on the outer ring to facilitate maintenance during operation. It is essential to maintain a high level of cleanliness during maintenance operations: installation, lubrication, or inspection. If particles or moisture are present, the housing and external components must be thoroughly cleaned before any work is performed to ensure the equipment’s longevity.

Sealing:
The open design, without seals, makes it susceptible to dust, moisture, and solid particles. However, regular relubrication creates a dynamic protective barrier against these contaminants. This configuration also allows for quick visual inspection and reduced maintenance.

Brand Information: Brand:
FAG is a renowned brand in the field of bearings and mechanical components, recognized for its quality, reliability, and innovation. With decades of industry experience, FAG is committed to providing state-of-the-art solutions to meet its customers’ most demanding needs.

Key Benefits:
• Self-alignment to compensate for shaft misalignment
• C3 clearance suitable for thermal expansion
• Excellent heat resistance up to +200°C
• Robust, stable brass cage for high-speed operation
• Easy relubrication thanks to the groove and provided holes
• Reduced vibrations thanks to precise guidance

Applications:
This bearing is recommended for industrial variable-torque gearboxes, heavy-duty motors with high inertia, support rolls in rolling mills, roller or hammer mills, and motorized drums. It is particularly well-suited for demanding environments such as the steel industry, the mining industry, cement production, power generation, and heavy-duty construction equipment.