Built for the Heavy Loads
TIMKEN spherical roller bearings are designed to manage extreme radial loads and moderate axial loads in both directions. The spherical design allows for continuous self-alignment, minimizing the risk of damage from shaft deflection or misalignment under load.
Example Model: TIMKEN 22334YMW33W800C4
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Application: Mining crushers and vibrating screens
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Key Features: High load capacity, W800 heat stabilization, C4 clearance for thermal expansion
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Benefit: Handles shock loads with reduced risk of premature wear
Engineered for Harsh Environments
TIMKEN understands the challenges of industries where bearings are exposed to dirt, debris, moisture, and high temperatures. That’s why many models come with special coatings, seal options, and heat treatment enhancements.
Example Model: TIMKEN 24064YMBW33W45AC2
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Application: Cement kilns, steel rolling mills
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Features: W33 lubrication groove, W45A cage design for stability, C2 clearance for tighter tolerances
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Benefit: Extended service life in dirty, abrasive, or wet conditions
Performance in High-Vibration Settings
Heavy-duty operations often involve intense vibration. TIMKEN bearings are built with optimized roller geometry and precision cages to ensure consistent performance even when the machinery vibrates continuously.
Example Model: TIMKEN 22326EMBW33C3
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Application: Vibrating screens, material feeders
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Features: Machined brass cage, C3 clearance, heat-treated raceways
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Benefit: Resists fretting and brinelling under constant shock and vibration
Heat Stabilization for Continuous Operation
TIMKEN’s spherical roller bearings are available with W800 and W33 series enhancements, enabling them to withstand temperatures up to 200°C (392°F) without dimensional changes. This is crucial for operations that run 24/7 with limited shutdown time.
Example Model: TIMKEN 22232CJW33W800C4
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Application: Gearboxes, electric drives
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Features: High-precision roller profile, W800 stabilization, large bore size
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Benefit: Maintains structural integrity under constant thermal cycling
Trusted Across Industries
Industries that rely on heavy machinery and maximum uptime consistently choose TIMKEN spherical roller bearings, including:
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Mining & Quarrying – crushers, conveyors, vibrating screens
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Steel & Metal Processing – rolling mills, continuous casting machines
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Construction Equipment – loaders, compactors, cranes
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Power Generation – turbines, gearboxes, large motors
Conclusion: Performance That Delivers
For industries that operate under pressure—both literally and figuratively—TIMKEN spherical roller bearings offer unmatched performance, durability, and peace of mind. Whether you’re upgrading your system or designing new heavy-duty equipment, TIMKEN bearings are the smart investment for long-term reliability.