Best Mounted Flange Block Bearings of 2025

Brian Howie Avatar
Brian Howie
Last Updated: Jan 2, 2025

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Mounted flange block bearings are essential components in many industrial applications. These bearings are designed to provide support and stability to rotating shafts, reducing friction and ensuring smooth operation. With their compact and durable design, mounted flange block bearings are capable of handling heavy loads and high speeds. They are commonly used in machinery, conveyors, and other equipment where precise positioning and reliable performance are crucial. These bearings are easy to install and require minimal maintenance, making them a cost-effective solution for various industries.

At a Glance: Our Top Picks

SKF F4B 200-FM Ball Bearing Unit Cover #TOP 1
SKF F4B 200-FM Ball Bearing Unit
ftb score rating icon 9.8
Tritan 4-Bolt Flange Bearing Cover #TOP 2
Tritan 4-Bolt Flange Bearing
ftb score rating icon 9.7
RITZ INDUSTRIAL UCFL207-22 Flange Bearing Cover #TOP 3
RITZ INDUSTRIAL UCFL207-22 Flange Bearing
ftb score rating icon 9.5

Top 10 Mounted Flange Block Bearings

#TOP 1

SKF F4B 200-FM Ball Bearing Unit

SKF
F4B 200-FM
SKF F4B 200-FM Ball Bearing Unit Cover
SKF F4B 200-FM Ball Bearing Flange Unit, 4 Bolts, Eccentric Collar, Regreasable, Contact Seal, Cast Iron, 2" Bore, 5-1/8" Bolt Hole Spacing, 9800lbf Dynamic Load Capacity

The SKF Ball Bearing Unit is designed to handle a variety of loads, making it ideal for your applications. Its double-sealed, deep-groove ball bearing insert ensures reliability under radial, thrust, and combined loads, giving you peace of mind. The robust cast iron housing and steel bearing unit provide strength for supporting shafts, enhancing durability. With the eccentric locking collar, you can easily secure the bearing onto the shaft, simplifying installation. Additionally, the contact seals effectively keep lubricant in and dirt out, promoting longer service life and less maintenance for you.

What We Like
Durable cast iron housing
Easy installation with locking collar
Effective sealing against contaminants
Grease fitting for re-lubrication
#TOP 2

Tritan 4-Bolt Flange Bearing

Tritan
UCF211-32
Tritan 4-Bolt Flange Bearing Cover
Flange Bearing,4-Bolt,Ball,2" Bore

The Tritan Flange Bearing is designed for effective power transmission, making it an essential component for various machinery. This mounted flange block bearing provides a stable and reliable connection, allowing you to ensure smooth operation in your equipment. Manufactured in China, it is built with quality and durability in mind, helping you reduce maintenance needs. With a 2-inch bore, this bearing is versatile and can fit into different applications, giving you the flexibility needed for various projects. Choosing the Tritan Flange Bearing means you are investing in a product that enhances performance and reliability.

What We Like
Reliable power transmission
Durable construction
Versatile applications
Easy installation
#TOP 3

RITZ INDUSTRIAL UCFL207-22 Flange Bearing

RITZ INDUSTRIAL
UCFL 207-22
RITZ INDUSTRIAL UCFL207-22 Flange Bearing Cover
RITZ INDUSTRIAL UCFL207-22 Premium 2 Bolt Flange Bearing 1 3/8" Bore Self-Alignment Farm Machinery Conveyor Manufacturing Equipment

The RITZ Flange Bearing is a versatile solution suitable for various applications, including agriculture, automotive, and manufacturing. This bearing is designed to operate effectively in environments where corrosion isn't a concern, making it ideal for material handling and dry-goods processing. Its cast iron housing provides durability, while the alloy steel insert ensures strong performance. With a self-aligning feature, this bearing simplifies installation and maintenance, allowing you to focus on your work without frequent adjustments.

What We Like
Wide application range
Corrosion-resistant design
Durable materials
Easy installation
#TOP 4

Tritan 4-Bolt Flange Bearing

Tritan
UCF208-24
Blue
Tritan 4-Bolt Flange Bearing Cover
Flange Bearing, 4-Bolt, Ball, 1-1/2" Bore

The Tritan Flange Bearing is designed to handle heavy loads with a dynamic load capacity of 6,631 pounds, making it suitable for demanding applications. It operates effectively in a wide temperature range, from -40 to 250 degrees Fahrenheit, ensuring reliability in various environments. This bearing features a 1-1/2 inch bore diameter and a sturdy cast iron housing, providing durability and stability. With a set screw locking type, you can easily secure it in place, minimizing maintenance needs and enhancing convenience during installation.

What We Like
High load capacity
Wide temperature range
Durable cast iron housing
Easy installation
#TOP 5

MAPLE ACE UCF215-48 Square Flange Bearing

MAPLE ACE
UCF215-48
MAPLE ACE UCF215-48 Square Flange Bearing Cover
MAPLE ACE UCF215-48 Square Flange Bearing 3" Bore, 4-Bolt Self-Aligning, Solid Base, Heavy Duty (Qty 2)

The MAPLE ACE Flange Bearing is designed to meet high performance standards, making it an excellent choice for replacement and OEM applications. You will appreciate its ability to operate smoothly with minimal vibration and noise, enhancing your work environment. This bearing is built for heavy-duty use and can withstand extreme climate conditions, ensuring reliability in various settings. With a focus on longevity, it promises to deliver lasting performance, giving you peace of mind and satisfaction in your projects.

What We Like
High performance
Low vibration
Durable in extreme climates
Long-lasting reliability
#TOP 6

RITZ INDUSTRIAL SUCSF205-16 Bearing

RITZ INDUSTRIAL
SUCSF 205-16
RITZ INDUSTRIAL SUCSF205-16 Bearing Cover
RITZ INDUSTRIAL SUCSF205-16 Stainless Steel 4 Bolt Flange Bearing 1" Bore

The RITZ Bearing is ideal for heavy-duty and sterile environments. It features a robust 4-bolt flange design that ensures secure mounting, providing stability during operation. The set screw type is made from 304 stainless steel, ensuring durability and resistance to corrosion. Plus, it comes pre-mounted with a 440C stainless steel insert bearing, which is perfect for maintaining high performance. To top it off, the bearing is filled with food-grade grease, making it suitable for applications that require strict hygiene standards. This combination of features ensures you can rely on it for demanding tasks.

What We Like
Heavy-duty performance
Corrosion-resistant materials
Food-grade lubrication
Secure mounting design
#TOP 7

High Temp Bearings Flange Bearing Set

High Temp Bearings
UCFL205-16
High Temp Bearings Flange Bearing Set Cover
1 Inch Set Screw Mounted 2 Bolt Flange Bearing, Pack of 2

The High Temp Bearings Flange offers a robust solution for your mounting needs. Made with durable alloy steel, this bearing provides reliable performance in temperatures ranging from -10°F to 248°F, ensuring it can handle various environments. The C3 internal clearance allows for optimal operation, reducing wear and extending the life of the bearing. Additionally, it can be easily greased or maintained, which means you can keep it running smoothly with minimal effort. With its cast iron housing, you benefit from added strength and stability, making it a practical choice for your projects.

What We Like
Durable alloy steel construction
Wide temperature range
Easy maintenance
Strong cast iron housing
#TOP 8

LSSOCH 2" Four Bolt Flange Bearing

LSSOCH
F4B-SC-200
LSSOCH 2" Four Bolt Flange Bearing Cover
LSSOCH 2" Four Bolt Flange Bearing Set Screws F4B-SC-200 UCF211-32 SF-2 FY-2-TM and Other Models

The LSSOCH Flange Bearing Set is designed for reliable performance in various applications. With a bore size of 2 inches, it fits securely in your machinery, ensuring smooth operation. The distance between bolt holes is 5.118 inches, making installation straightforward and convenient for users. Its overall length of 6.378 inches allows for effective support, while the thickness of 2.299 inches adds durability. This bearing set is compatible with several models, making it a versatile choice for your needs.

What We Like
Easy installation
Durable construction
Versatile compatibility
Smooth operation
#TOP 9

Bearings for SaltDogg Models

Buyers Products Company
3018919
Bearings for SaltDogg Models Cover
BEARING, 1in DIA,2 HOLE FLANGE STAINLESS

The Buyers Products Bearings are designed specifically for SaltDogg models SHPE0750, SHPE100, SHPE1500, and SHPE2000 Series. These mounted flange block bearings ensure a secure fit, allowing for smooth operation in your equipment. When you use these bearings, you can expect enhanced durability, making them a reliable choice for your needs. Their stainless construction provides resistance against corrosion, which is especially beneficial in harsh environments. Overall, these bearings deliver a combination of strength and convenience, helping you maintain your equipment with ease.

What We Like
Compatible with multiple models
Durable stainless construction
Corrosion-resistant
Smooth operation
#TOP 10

Hillman Flange Bearing

58102
Bronze
Hillman Flange Bearing Cover
Hillman 58102 Flange Bearing, Bronze 1/2 X 3/4 X 1 X 1/2-Inch, 4-Pack

The Hillman Bronze Flange Bearing is an ideal choice for a wide range of mechanical applications. With its flanged construction, this bearing provides added stability and support. The oil-impregnated feature ensures smooth and efficient operation, reducing friction and prolonging the lifespan of the bearing. Available in various sizes, ranging from 1/4" to 7/8" in inner diameter, it offers versatility to suit different needs. Additionally, the corrosion-resistant property of this bearing ensures durability even in harsh environments. The Hillman Bronze Flange Bearing is a reliable and convenient solution for any mechanical project.

What We Like
Stable and supportive
Smooth and efficient operation
Versatile sizing options
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What are flange mounted bearings used for?

Flange mounted bearings are commonly used in light-duty applications such as food processing machinery, conveyors, material handling, HVAC belt drives, textile machines, baggage systems, and medical processing. They are suitable for various light-duty industrial applications.

2. What are the three types of mounted bearings?

The three types of mounted bearings are pillow block (plummer block), flanged cartridge, and take-up units. Pillow block bearings are the most common type, while flanged cartridge units are mounted on vertical surfaces at a right angle to the shaft. Take-up units are also used for certain applications.

3. What are the advantages of flange bearings?

Flange bearings have several advantages. They prevent the bearing from moving in an axial direction when exposed to axial loads or vibrations. They also help maintain the position of the bearing when the housing fit changes due to thermal expansion. This stability is crucial under axial loads.

4. What are the two types of pillow block bearings?

There are two types of pillow block bearings: split and unsplit. These bearings are bolted to a foundation, securing them, while allowing the shaft and inner ring of the bearing to rotate freely. Pillow blocks are usually made of gray cast iron and are commonly used in various applications.

5. Can you replace the bearing in a pillow block?

Yes, mounted bearing units like pillow blocks have replaceable bearings. The bearings, also known as bearing inserts, can be replaced easily. This replacement is often 30 to 40% more cost-effective than replacing the entire unit, making it a convenient option for maintenance and cost savings.

Editor's Notes

During our mounted flange block bearing research, we found 24 mounted flange block bearing products and shortlisted 10 quality products. We collected and analyzed 3,231 customer reviews through our big data system to write the mounted flange block bearings list. We found that most customers choose mounted flange block bearings with an average price of $24.33.

The mounted flange block bearings are available for purchase. We have researched hundreds of brands and picked the top brands of mounted flange block bearings, including SKF, Tritan, RITZ INDUSTRIAL, MAPLE ACE, High Temp Bearings. The seller of top 1 product has received honest feedback from 157 consumers with an average rating of 4.2.

Written by
Brian Howie Avatar

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.