Best Bearing Housings of 2025

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Bearing housings are an essential component in mechanical systems that accommodate and support various types of bearings. These housings provide a protective enclosure for the bearings, preventing contamination and ensuring smooth operation. Typically made from durable materials such as cast iron or steel, these housings come in a wide range of designs and sizes to suit different applications. They are commonly used in industries such as automotive, manufacturing, and construction, where reliable and efficient bearing performance is crucial. With their ability to enhance bearing longevity and minimize downtime, bearing housings play a vital role in maintaining the overall functionality of machinery and equipment.
At a Glance: Our Top Picks
Top 10 Bearing Housings
HARFINGTON 52mm Bearing Housing
The HARFINGTON Bearing Housing is designed to accommodate 52mm outer diameter bearings, ensuring a secure fit with mounting holes that provide flexibility in installation. Made from stamping steel, this housing not only offers excellent mechanical strength but also resists corrosion, making it suitable for various environments. Its durable construction protects bearings from dust, moisture, and vibrations, which is essential in applications like conveyor systems and electric motors. Additionally, the lightweight design makes it easy to handle, while maintenance is straightforward, allowing you to keep your equipment running smoothly.
VXB SBPFL204-12 Bearing
The VXB SBPFL204-12 Pressed Steel Bearing is a high-quality bearing housing unit that offers durability and reliability. With its 2-bolt flange design, it provides secure mounting and easy installation. The 5/16" bolt size ensures a strong and stable connection, making it suitable for various applications. The SBPFL204-12 has a basic load capacity of 12.8 KN, making it capable of handling heavy loads. Whether you need to mount it on machinery or equipment, this pressed steel housing unit is designed to provide long-lasting performance. With the VXB SBPFL204-12 Pressed Steel Bearing, you can ensure smooth operation and efficient performance.
VXB SBPFL202-10 Bearing
The VXB Pressed Steel Bearing is a high-quality housing unit designed for easy installation and long-lasting performance. With its 2-bolt flange design, it provides stability and support for various applications. The 1/4" bolt size ensures a secure fit, preventing any movement or slippage. The bearing has a basic load capacity of 9.55 KN, making it suitable for heavy-duty use. Whether you're in the industrial or automotive sector, this bearing will provide the convenience and reliability you need. The VXB Pressed Steel Bearing is a durable and efficient solution for your bearing housing needs.
QJZ F211 4-Bolt Flange Bearing Housing
The QJZ Flange Bearing Housing is designed for efficiency and durability. With a bore shaft diameter of 3.937 inches (100 mm), it provides a solid foundation for your machinery, ensuring smooth operation. The overall length of 6.37 inches (162 mm) allows for easy installation in various setups. It features bolt holes sized at 5/8 inches (15.875 mm), making it versatile for different mounting options. Additionally, the spacing between bolt holes is 5.118 inches (130 mm), which helps in precise alignment and stability during use, enhancing your equipment's performance.
INA GRAE35-NPP-B-FA107 Bearing
The INA Bearing for Housing is designed with precise dimensions of 35.00x72.00x38.90mm, making it suitable for various applications. This reliable bearing ensures smooth operation, which can enhance the overall performance of your machinery. Its robust construction provides durability, allowing you to trust it for long-term use. Additionally, being part of the INA brand, you can expect quality and reliability, which are essential for maintaining efficiency in your projects. Choosing this bearing helps streamline your operations and minimizes the risk of machine downtime.
JJHXSM KFL08 Zinc Alloy Bearing Housing
The JJHXSM Bearing Housing is designed for easy adjustment and replacement, making it user-friendly for various applications. Crafted from high-quality zinc alloy, it offers exceptional strength and durability, ensuring a longer lifespan and reliable performance. The compact dimensions of the KFL08 model allow for versatile use in different machinery. Additionally, its self-aligning feature enables you to adjust the vertical plane easily, accommodating any misalignment during installation. This convenience is particularly beneficial in maintaining optimal operation in various industries, including agriculture and manufacturing.
JSB Great Bearings PFL205 Oval 2 Bolt Pressed Steel Bearing housing for 205 Inserts
The JSB Great Bearings PFL205 Oval 2 Bolt Pressed Steel Bearing housing for 205 Inserts is a high-quality bearing housing designed to provide reliable support for 205 inserts. Made from chromium steel (Gcr15), this housing ensures durability and longevity. The oval 2 bolt design offers secure and stable installation, preventing any unwanted movement. With its compact size and easy installation process, the JSB Great Bearings PFL205 Housing is suitable for a wide range of applications. Whether you are working on machinery, equipment, or other industrial projects, this housing will provide the support and stability you need. Its high-quality material and design make it a reliable choice for any bearing housing needs.
Lincoln Electric E Ball Housing
The Lincoln Electric E Ball Housing is designed to provide reliable support for bearings in various applications. This housing is essential for maintaining proper alignment and stability, ensuring that your machinery operates smoothly. By using this component, you can improve the overall efficiency of your equipment and reduce the risk of wear and tear. Additionally, it simplifies the installation process, allowing you to save time and effort when setting up your systems. With its durable construction, you can trust this housing to withstand demanding conditions and enhance the longevity of your machinery.
SKF RAK1-3/4 Bearing Housing
The SKF Bearing Housing offers a center height of 2.0625 inches, perfect for various mounting needs. With a bolt hole center of 5.6562 inches, it provides flexibility in installation, accommodating different setups. Weighing only 5.2 pounds, it’s lightweight yet sturdy, making it easy to handle while ensuring reliable performance. Additionally, its robust carbon steel construction, treated with phosphate for rust protection, ensures durability in challenging environments, giving you peace of mind for long-term use.
INA GYE20-KRR-B-VA-HLA Bearing
The INA Bearing for Housing is designed with precise dimensions of 20x47x31mm, making it suitable for a variety of applications. Its robust construction ensures durability, allowing you to use it confidently in demanding environments. As a part of the bearing housings category, this product provides excellent support and stability, which can enhance the performance of your machinery. With the GYE20-KRR-B-VA-HLA model, you can expect a reliable solution that simplifies installation and maintenance, offering you peace of mind in your operations.
Frequently Asked Questions (FAQs)
1. What are the two basic bearing housings?
There are two basic versions of bearing housings. The first is a 2-part bearing housing with an integrated self-aligning or spherical-roller bearing. The second is a compact unit with an integrated self-aligning or spherical-roller bearing, which can also include other types of bearings or a combination of several bearings.
2. What are the different types of housed bearings?
There are several types of housed bearings available: pillow block housings, 2 bolt oval housings, 4 bolt square housings, 4 bolt round housings, take-up units, pressed steel housing units, aluminum and stainless miniature units, and belt tensioner units and housings. These different types of housed bearings offer options for various applications and requirements.
3. Why is bearing housing important?
Bearing housing serves a crucial role in machinery. It not only supports the rotation of the compressor but also helps in cooling the heat transferred from the turbine. In high-temperature applications, additional cooling is required for proper functioning. Therefore, the bearing housing is an essential component in the turbocharging process to ensure efficient and reliable operation.
During our bearing housing research, we found 24 bearing housing products and shortlisted 10 quality products. We collected and analyzed 1,434 customer reviews through our big data system to write the bearing housings list. We found that most customers choose bearing housings with an average price of $21.60.
The bearing housings are available for purchase. We have researched hundreds of brands and picked the top brands of bearing housings, including HARFINGTON, VXB, QJZ, INA, JJHXSM. The seller of top 1 product has received honest feedback from 1,122 consumers with an average rating of 4.9.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.