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
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Load Type: Heavy radial loads with moderate axial loads
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Speed: Suitable for medium to high rotational speeds
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Temperature: Operates reliably within -30°C to +120°C (grease), adjustable with special lubricants
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Environment: Suitable for industrial environments with vibration, shocks, or misalignment
Key Advantages
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High Radial Load Capacity – Double-row spherical rollers provide robust support for heavy loads
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Self-Aligning – Compensates for shaft misalignment and reduces stress on components
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Separable Design – Facilitates easy mounting, inspection, and maintenance
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Thermal & High-Speed Adaptability – C3 internal clearance accommodates heat expansion and higher rotational speeds
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Durable Construction – High-quality steel and precise manufacturing ensure long service life
Structural Types
| Type | Description |
|---|---|
| Double-Row, Separable | Inner ring can be separated from the outer ring and roller assembly |
| MB Inner Ring | Wider inner ring for enhanced load support |
| C3 Internal Clearance | Extra clearance for thermal expansion and high-speed operation |
| Cage Material Options | Machined brass or steel for different operational requirements |
Applications
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Metallurgy: Rolling mills, continuous casting machines, heat treatment equipment
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Mining & Quarrying: Crushers, ball mills, vibrating screens
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Power Generation: Turbines, generators, large motors
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Heavy Machinery: Gearboxes, industrial drives, conveyor systems
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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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.