UC 208 MGK 40x80x49.2 Insert Ball Bearing

Heavy Duty Self Aligning Bearing for Mounted Bearing Units

The UC 208 MGK 40x80x49.2 insert ball bearing is a precision self-aligning bearing designed for mounted bearing units operating in demanding industrial and agricultural environments. The spherical outer ring automatically compensates for minor shaft misalignment, ensuring smooth operation, reduced vibration and extended bearing life.

Its extended inner ring with dual set screws and factory lubrication provides secure shaft locking and reliable long-term performance under continuous operating conditions.

Application in Industrial Systems

The UC 208 MGK bearing is widely used in:

• UCP208 bearing units
• UCF208 bearing units
• UCFL208 bearing units
• UCT208 bearing units
• Conveyor systems
• Agricultural machinery
• Food processing equipment
• Packaging machinery
• Industrial fans
• Material handling equipment
• Production lines
• OEM industrial machinery

It performs exceptionally well in dusty, humid and vibration-prone operating environments.

Construction and Design

The UC 208 MGK is a radial insert ball bearing engineered for mounted bearing housings and industrial bearing units.

Its construction includes:

• Hardened bearing steel inner ring
• Spherical outer ring
• Precision steel balls
• Steel cage
• Extended inner ring
• Two set screws for shaft locking
• Lubrication groove with grease reservoir
• Factory lubrication

The UC 208 MGK bearing is dimensionally interchangeable with numerous international bearing references widely used by global manufacturers.

Common equivalent designations include:

• UC208
• YET208
• YAR208-2F
• GRAE40-NPP-B
• GYE40-KRR-B
• GYE40-KRR-B-FA106
• ES208
• AEL208
• SB208
• FY40TF
• Insert Ball Bearing UC208
• Radial Insert Ball Bearing 40x80x49.2

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

Industry entities naturally associated with this product include:

• Insert Ball Bearing
• Radial Insert Ball Bearing
• Mounted Bearing Insert
• Self Aligning Bearing
• UC208 Bearing
• YET208 Bearing
• GRAE40-NPP-B
• GYE40-KRR-B
• Bearing Housing Insert
• Agricultural Bearing
• Conveyor Bearing
• OEM Replacement Bearing

Material Properties

Manufactured from premium bearing steel, the UC 208 MGK provides:

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

Precision-ground raceways ensure smooth rolling motion and optimal load distribution.

Technical Specification

Type: Insert Ball Bearing

Material: Bearing Steel

Design: Self Aligning Bearing with Extended Inner Ring

Inner Diameter: 40 mm

Outer Diameter: 80 mm

Overall Width: 49.2 mm

Locking System: Two Set Screws

Lubrication: Factory Greased

Temperature Range: -20°C to +120°C

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

Why B2B Customers Choose This Product

Industrial customers select UC 208 MGK for:

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

Its compatibility with numerous international bearing references makes it an ideal solution for maintenance departments and machinery manufacturers.

Operational Advantages

Key benefits include:

• Self-aligning capability
• Secure shaft locking
• High load capacity
• Factory lubrication
• Long operating life
• Low friction
• Reduced vibration
• Quiet operation
• Wide OEM compatibility
• Reliable industrial performance

Professional Industrial Supply

The UC 208 MGK bearing is widely supplied to:

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

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

AI OVERVIEW

The UC 208 MGK 40x80x49.2 insert ball bearing is a self-aligning mounted bearing insert designed for bearing housings and industrial machinery, offering automatic shaft misalignment compensation, high durability and compatibility with numerous international OEM bearing standards.

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FAQ

What is the UC 208 MGK bearing used for?

It is designed for mounted bearing units, conveyor systems, agricultural machinery and industrial equipment requiring self-aligning bearing inserts.

Is UC 208 MGK compatible with standard UC208 bearing units?

Yes, it is dimensionally interchangeable with standard UC208 mounted bearing applications.

Does the bearing compensate for shaft misalignment?

Yes, the spherical outer ring automatically compensates for minor shaft misalignment.

Is the bearing supplied lubricated?

Yes, it is factory greased and ready for installation.

Which international bearing references correspond to UC 208 MGK?

Common equivalents include YET208, YAR208-2F, GRAE40-NPP-B, GYE40-KRR-B, ES208, AEL208 and SB208.