If you’re in the market for Baltimore Aircoil bearings, we proudly carry these longer-lasting, rugged, cooling tower-duty construction parts. BAC bearings require less maintenance downtime and offer water ingress prevention and corrosion resistance.
BALTIMORE AIRCOIL BEARINGS

Baltimore Aircoil Bearings — The Benefits
- Longer bearing L10 life of 80,000 hours compared to 20-40,000 hours for other manufacturers’ bearings
- Less overall maintenance downtime for the life of the unit, reducing production losses and overall labor costs
- Durable construction and innovative design increases bearing life expectancy and decreases unit downtime for corrective maintenance and frequent replacement
- Grease fitting location is unique, by injecting grease into the top of the bearing and using gravity to push old, contaminated grease out of the bottom
- BAC’s design prevents water ingress, one of the largest reasons for bearing failure
- Corrosion is prevented by utilizing unique BAC construction features such as the housing notch and flinger collar
- Unique specification for operation in harsh conditions, within a moist and hot environment.
- Ensures the continuous, reliable operation of the cooling tower, avoiding loss of production through downtime
- Avoids frequent replacement or service works, which come at a high cost
- Ensures that your fan shaft, propeller, and other drive elements are not at risk of premature failure
See more about Baltimore Aircoil Bearings bearings here.
See all of our Baltimore Aircoil Company bearing products here.
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Founded in Houston, Texas, Commercial HVAC Parts, our team has decades of experience in the cooling tower and commercial HVAC industry. With extensive knowledge of installation and service and an abundance of sales experience, we have gathered access to high-quality parts for several types of commercial equipment, including highly-rated cooling tower parts brands and major condenser part brands that have stood the test of time.
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