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UCF205-13 Flange bearing

UCF205-13 Flange bearing

GJP’s UCF205-13 flanged bearings are affordable, high quality and can be a good replacement. And guarantee the service life.
The UCF205-13 flanged bearing is a four-bolt flanged unit with a 1-3/16″ bore bearing insert. The bearings themselves are made of high-quality chrome steel for durability and corrosion resistance. Flange units are usually mounted on a flat surface and the bearing insert is removable for maintenance. This type of flanged bearing is commonly used in industrial equipment and machinery, including conveyor systems, agricultural machinery, and more.

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Product Details

The UCF205-13 4-bolt flange bearing is a type of bearing used in a variety of applications, especially in agricultural and industrial machinery. It has a 13/16″ shaft diameter and is mounted using four bolts spaced evenly around the circumference of the bearing. The bearing has a cast iron housing for durability and wear resistance. UCF205-13 flange bearings are commonly used to support rotating shafts or axles, helping to reduce friction and wear so that machinery can run smoothly and efficiently. It can withstand radial and axial loads and run at moderate speeds.

UCF205-13 4-bolt flange bearing

4 bolt flange bearing features

  1. Easy installation: The 4-bolt square mount can be easily installed on the equipment, and usually only needs to be fixed on the equipment by four bolts.
  2. Good stability: Compared with other types of bearings, the 4-bolt square seat provides a larger seating area, making it more stable.
  3. High load capacity: Due to the large base area, the load capacity of 4-bolt square blocks is also very high, and they are usually used in applications that bear high loads.
  4. Long service life: 4-bolt square blocks have long service life because they can be manufactured in different kinds of materials and operate in various environments.
  5. Dimensions standardization: The dimensions of the 4-bolt square blocks are standardized so that they can be easily used with other equipment and parts.


  • Type: 4-bolt flange bearing
  • Model number: UCF205-13
  • Shaft diameter: 13/16 inches
  • Dimensions: 4.125″ x 3.625″ x 1.25″
  • Type of insert bearing: Set screw locking
  • Housing material: Cast iron
  • Bolt size: 3/8 inches
  • Lubrication: Pre-lubricated with grease
  • Dynamic load capacity: 14 KN
  • Static load capacity: 7.85 KN

UCF series GJP Unit No.



1. What is 4-bolt flange bearing?

A 4-bolt flange bearing is a machine part used to support and rotate a shaft, typically in rotating equipment and drive trains.

2. What is the difference between 4-bolt flange bearing and other rolling bearings?

A 4-bolt flange bearing is a machine-mounted bearing with four bolt-on holes that can be installed and replaced by direct bolting or bolt removal.

3. What are the application scenarios of 4-bolt flange bearing?

4-bolt flange bearings are commonly used to align and support rotating equipment such as heaters, ventilation fans, drive pulleys, etc.

4. What materials are available for 4-bolt flange bearing?

4-bolt flange bearings are typically manufactured using high strength cast iron, steel and stainless steel to meet wear and corrosion resistance and high load requirements.

5. How to install 4-bolt flange bearing?

Installing a 4-bolt flange bearing requires careful alignment and positioning to ensure it fits the rotating equipment and drive train. Special tools and bolt tightening torque should be used during installation to ensure correct and safe installation.


What is 7+4?

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