U C F BEARING

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MOQ : 10 Boxes

U C F BEARING Specification

Lubrication Type
Grease Lubrication

Retainer
Steel

Inside Diameter
25 mm

Thickness
34 mm

Cage Material
Pressed Steel

Precision Rating
P0, P6

Bearing Type
Insert Ball Bearing

Material
Cast Iron Housing & Chrome Steel Bearing

Structure
Four Bolt Flange Unit

Seals Type
Double Rubber Sealed

Number Of Rows
Single

Bore Size
25 mm

Outside Diameter
52 mm

Limiting Speed
4200 RPM

Load Capacity
Standard

Housing Shape
Square

Bearing Insert Type
UC Series

Finish Type
Anti-corrosive coating

Mounting Type
Flange Mounted

Application
Agricultural Machinery, Conveyors, Industrial Equipment

Heat Treatment
Annealed and Hardened

Temperature Range
-20C to +120C

Vibration Level
V1 (Low Vibration)

Housing Material
Heavy Duty Cast Iron

About U C F BEARING

Housing: Square, four-bolt hole flange made of cast iron.
Insert Bearing: Wide inner ring, single-row ball bearing (usually UCF 200 series) with spherical outer race.
Locking System: Set screw (grub screw) lock.
Sealing: Includes sealing to prevent contamination.
Lubrication: Relubricable (usually equipped with a grease nipple).
Usage: Suitable for high-speed, high-temperature, or heavy-load applications. [1, 2, 3, 4, 5]

Common Applications:

Conveyor systems and material handling.
Agricultural machinery.
Food manufacturing machinery.
General industrial machinery. [1, 2, 3]

Common Model Numbers (e.g., UCF 205):

UCF: Square flanged housing series.
205: Size indicator (e.g., 25 mm bore for 205

Superior Construction and Durability

Designed with a heavy-duty cast iron housing and a chrome steel insert, this UCF flange-mounted bearing delivers enhanced mechanical strength. The annealed and hardened structure, combined with an anti-corrosive finish, ensures resistance to wear, corrosion, and physical stress, making it ideal for rigorous industrial applications.

Optimal Performance in Varied Conditions

With a broad temperature tolerance range of -20C to +120C and a limiting speed of 4200 RPM, this bearing provides smooth and reliable operation across a variety of environments. Its double rubber seals guard against contaminants, while grease lubrication ensures minimal maintenance and sustained smoothness.

FAQ's of U C F BEARING:

Q: How should the UCF flange-mounted bearing be installed?

A: This bearing is designed for easy installation using four mounting bolts on its square flange. Align the unit with the mounting shaft, secure it using the provided bolts, and ensure the insert is properly seated. Follow standard lubrication practices after mounting to ensure optimal performance.

Q: What applications are most suitable for this bearing unit?

A: The UCF flange-mounted bearing is ideal for agricultural machinery, conveyors, and a wide range of industrial equipment where durability, low vibration, and reliable load support are required.

Q: When should the bearing be relubricated?

A: Periodic greasing is recommended based on operating conditions-typically every 6-12 months for standard industrial use. More frequent lubrication may be necessary in harsh or high-load environments.

Q: Where can this bearing operate effectively?

A: Thanks to its temperature range of -20C to +120C and anti-corrosive coating, the bearing can function reliably both indoors and outdoors in challenging industrial settings, including exposure to moisture or dust.

Q: What are the main benefits of the UC Series insert with double rubber seals?

A: The double rubber seals help keep contaminants out and retain lubrication inside, ensuring longevity and reliable performance-even in dusty or dirty environments.

Q: How is the low vibration level (V1) advantageous in use?

A: The low V1 vibration level minimizes operational noise and reduces wear on associated machinery, contributing to smoother, quieter, and longer-lasting machine performance.

Q: What is the process for maintaining this bearing assembly?

A: Maintenance involves routine inspection for any unusual noise or looseness, cleaning the outer surfaces, and replenishing grease as needed. The double rubber seals help in reducing the lubrication intervals and overall maintenance workload.

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