Heavy Duty Spherical Roller Bearing High Speed Thermal Expansion Double Roller Bearing

Spherical Roller Bearing Suitable For Heavy-Duty, High-Speed, Thermal Expansion, And Shock Load Industrial Applications

The spherical roller bearing is a high-performance spherical roller bearing engineered for demanding industrial environments. Its double-row design with an MB-type inner ring delivers exceptional radial load capacity, while the C3 internal clearance ensures reliable operation under high-speed and thermal expansion conditions. The self-aligning feature compensates for shaft misalignment, and the separable construction allows for easy installation and maintenance. This bearing is ideal for applications involving heavy loads, shocks, and high operational demands.

Operating Conditions

• Load Type: Heavy radial loads with moderate axial loads

• Speed: Suitable for medium to high rotational speeds

• Temperature: Operates reliably within -30°C to +120°C (grease), adjustable with special lubricants

• Environment: Suitable for industrial environments with vibration, shocks, or misalignment

Key Advantages

• High Radial Load Capacity – Double-row spherical rollers provide robust support for heavy loads

• Self-Aligning – Compensates for shaft misalignment and reduces stress on components

• Separable Design – Facilitates easy mounting, inspection, and maintenance

• Thermal & High-Speed Adaptability – C3 internal clearance accommodates heat expansion and higher rotational speeds

• Durable Construction – High-quality steel and precise manufacturing ensure long service life

Structural Types

Applications

• Metallurgy: Rolling mills, continuous casting machines, heat treatment equipment

• Mining & Quarrying: Crushers, ball mills, vibrating screens

• Power Generation: Turbines, generators, large motors

• Heavy Machinery: Gearboxes, industrial drives, conveyor systems

• Transport & Industrial Vehicles: Heavy-duty wheel and axle applications

OEM / Customization

This bearing supports OEM services and customization, allowing customers to specify brand labeling, lubrication options, precision tolerances, or packaging according to their requirements. It can be tailored to meet unique operational needs, ensuring optimal performance and full compatibility with customer-specific equipment.