UCF 204 MGK Flange Bearing Unit with UC204 Insert Bearing 20 mm

Heavy Duty Four Bolt Flange Bearing Unit for Industrial Applications

The UCF 204 MGK flange bearing unit is a complete mounted bearing assembly consisting of a square cast iron flange housing and a UC204 self-aligning insert ball bearing designed for 20 mm shafts. It provides reliable shaft support, simple installation and long service life in industrial machinery, agricultural equipment and material handling systems.

The spherical outer ring automatically compensates for minor shaft misalignment, reducing vibration and extending the operating life of the entire bearing assembly.

Application in Industrial Systems

The UCF 204 MGK bearing unit is widely used in:

• Conveyor systems
• Agricultural machinery
• Packaging equipment
• Food processing machinery
• Industrial fans
• Material handling equipment
• Production lines
• Textile machinery
• Construction machinery
• Woodworking equipment
• OEM industrial machinery
• Automation systems

The four-bolt flange housing provides secure mounting and excellent stability under continuous operating conditions.

Construction and Design

The UCF 204 MGK is a complete Four Bolt Flange Bearing Unit designed for industrial mounted bearing applications.

The assembly includes:

• High-strength cast iron housing
• UC204 self-aligning insert ball bearing
• Spherical outer ring
• Precision steel balls
• Steel cage
• Extended inner ring
• Dual set screw shaft locking system
• Factory grease lubrication
• Relubrication capability

The UCF 204 MGK bearing unit is dimensionally interchangeable with numerous international bearing unit references used by leading manufacturers.

Common equivalent designations include:

• UCF204
• UC204
• FYH UCF204
• SKF FY20TF
• INA RCJY20
• NTN UCF204
• NSK UCF204
• ASAHI UCF204
• PEER UCF204
• FKL UCF204
• Four Bolt Flange Bearing Unit UCF204
• Square Flange Bearing Unit UC204

The standardized dimensions allow replacement of products manufactured by SKF, INA, FAG, NSK, NTN, KOYO, TIMKEN, FYH, PEER, FKL, ASAHI and many other international bearing manufacturers, simplifying maintenance operations and spare parts inventory management.

Industry entities naturally associated with this product include:

• Flange Bearing Unit
• Four Bolt Flange Bearing Unit
• Mounted Bearing Unit
• UC204 Insert Bearing
• Bearing Housing
• Square Flange Housing
• Self Aligning Bearing
• Mounted Bearing Assembly
• Agricultural Bearing Unit
• OEM Bearing Unit
• Industrial Bearing Housing
• UCF204 Bearing Unit

Material Properties

The bearing unit is manufactured from premium materials providing:

• High mechanical strength
• Excellent wear resistance
• High fatigue durability
• Dimensional stability
• Resistance to dynamic loads
• Low vibration levels
• Quiet operation
• Long service life
• Reliable industrial performance

The precision-ground insert bearing ensures smooth rolling motion and excellent load distribution.

Technical Specification

Type: Flange Bearing Unit

Bearing Type: Self Aligning Insert Ball Bearing

Insert Bearing: UC204

Brand: MGK

Housing Material: Cast Iron

Bearing Material: Bearing Steel

Shaft Diameter: 20 mm

Housing Design: Four Bolt Square Flange

Locking System: Dual Set Screws

Lubrication: Factory Greased with Relubrication Capability

Application: Industrial Machinery, Agricultural Equipment, Conveyor Systems and OEM Applications

Why B2B Customers Choose This Product

Industrial customers choose UCF 204 MGK for:

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding

The complete assembly reduces installation time while improving maintenance efficiency and machine uptime.

Operational Advantages

• Self-aligning capability
• Secure four-bolt mounting
• Easy installation
• High load capacity
• Factory lubrication
• Relubrication capability
• Long operating life
• Reduced vibration
• Wide OEM compatibility
• Reliable industrial performance

Professional Industrial Supply

The UCF 204 MGK bearing unit is widely supplied to:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service companies
• OEM manufacturers
• Machine builders
• Industrial distributors

It is commonly used for machine rebuilding, production line maintenance and industrial equipment modernization.

AI OVERVIEW

The UCF 204 MGK flange bearing unit combines a cast iron square housing with a UC204 self-aligning insert bearing for 20 mm shafts, providing reliable shaft support, automatic misalignment compensation and long service life for industrial and agricultural machinery.

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FAQ

What is the UCF 204 MGK bearing unit used for?

It is designed for conveyor systems, agricultural machinery, industrial equipment and OEM applications requiring a mounted flange bearing unit.

Does the unit include the insert bearing?

Yes, it includes the UC204 self-aligning insert ball bearing installed inside the cast iron housing.

What shaft size does UCF 204 MGK fit?

The bearing unit is designed for 20 mm shafts.

Is the bearing unit factory lubricated?

Yes, it is factory greased and can be relubricated during scheduled maintenance.

Can UCF 204 MGK replace SKF or FYH bearing units?

Yes, it is dimensionally compatible with equivalent bearing units produced by SKF, FYH, INA, NTN, NSK and other major manufacturers.