Bearings for Continuous Casting Machines

Continuous casting machines operate under extreme conditions, where heat, heavy loads, and constant vibration require bearings with maximum durability and long service life. We supply a complete range of bearings designed specifically for continuous casting lines, including mold oscillation units, roll segments, withdrawal and straightening zones, and all auxiliary systems.

Why bearings for continuous casting machines require special design

Continuous casting equipment works in an environment where temperatures, contamination levels, and mechanical stresses are significantly above standard industrial levels. Bearings used in these machines must handle:

• Very high temperatures near molten steel
• Heavy radial and axial loads during slab withdrawal
• Constant vibration and shock from oscillating mold movement
• Water spray, scale contamination, and abrasive particles
• Long operating cycles without downtime

Our solutions include bearings engineered to withstand these demands and maintain stability even under long-term continuous operation.

Types of bearings commonly used in continuous casting equipment

The casting line contains several sections, each requiring different bearing designs. We provide the following categories:

• Spherical roller bearings – excellent for misalignment and heavy loads
• Cylindrical roller bearings – suitable for high radial load positions
• Tapered roller bearings – for combined radial and axial loading
• Sealed bearings – protection against water and scale
• High-temperature bearings – for zones close to the mold
• Split bearings – easy replacement in hard-to-reach positions

Typical bearing applications in continuous casting lines

Bearings are installed across the entire casting machine structure. The most common locations include:

• Mold oscillation mechanisms
• Roller segments in secondary cooling zones
• Withdrawal and straightening units
• Guide rollers for slabs, billets, and blooms
• Cooling bed transitions

Reliable supply for steel plants worldwide

We deliver bearings for continuous casting machines to customers around the world. Our inventory includes both standard and high-performance bearing types suitable for harsh steelmaking environments. We also provide custom sourcing for rare or special-design bearings used in older or modern casting lines.

Request a quote

If you require bearings for continuous casting machines, simply provide the bearing number, machine section, or your specification. We can supply individual bearings, complete sets for segment rebuilds, and large quantity orders for regular maintenance cycles.