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Bearings for Rotary Heat Recovery Units (Rotary Heat Exchangers)
Rotary heat recovery units rely on precise, durable and vibration-resistant bearings to ensure smooth rotation of the heat-exchange wheel. These systems are used in commercial buildings, industrial ventilation, HVAC systems, and large air-handling units. Reliable bearings are essential for efficient heat transfer, reduced energy consumption and long service life.
What bearings are used in rotary heat recovery systems?
- Deep groove ball bearings – standard or increased clearance for continuous operation.
- Spherical roller bearings – suitable for heavy loads and misalignment.
- Pillow block units (UC, UCF, UCFL) – common in mounting the rotor shaft.
- Corrosion-resistant bearings – for humid or aggressive environments.
- Low-noise bearings – essential for HVAC applications.
Typical applications
- HVAC heat recovery wheels
- Industrial air-handling equipment
- Ventilation recovery systems in factories and warehouses
- Commercial building energy-saving systems
- Large rotary heat-exchanger assemblies
We supply bearings worldwide
We source and deliver bearings for rotary heat-recovery systems from well-known global manufacturers including SKF, FAG, INA, NSK, NTN, KOYO, TIMKEN, SNR and many others. Whether you need a standard deep-groove bearing or a complete mounted unit, we can provide the right products and ship worldwide.
Why choose our bearings for heat-recovery systems?
- High durability under continuous rotation and varying humidity.
- Energy-efficient performance due to precision manufacturing.
- Reduced noise for HVAC and ventilation environments.
- Fast global delivery and access to premium stock.
Request your quotation
If you need bearings for rotary heat-recovery units, send us your bearing numbers, photos or technical requirements. We will quickly offer the best options and confirm availability and delivery to your country.