23220 EJW33C3 TIMKEN Spherical Roller Bearing 100x180x60.3

Heavy Duty Spherical Roller Bearing for Demanding Industrial Applications

The TIMKEN 23220 EJW33C3 is a premium spherical roller bearing engineered for applications requiring exceptional radial load capacity, axial load support and compensation of shaft misalignment. Its double row spherical roller design provides outstanding durability and operational reliability in harsh industrial environments where heavy loads, vibration and continuous operation are common.

Application in Industrial Systems

The TIMKEN 23220 EJW33C3 is widely used in:

• industrial gearboxes
• mining equipment
• conveyor systems
• crushers
• steel mills
• paper mills
• cement plants
• agricultural machinery
• industrial fans
• OEM heavy machinery

Its self-aligning capability makes it ideal for applications where shaft deflection or housing misalignment may occur.

Construction and Design

The bearing features a double row spherical roller design with a robust pressed steel cage and a W33 lubrication groove with lubrication holes for efficient grease distribution. The C3 internal clearance allows reliable operation under elevated temperatures and heavy load conditions while maintaining optimal bearing performance.

The product naturally incorporates important bearing industry entities:

• spherical roller bearing
• TIMKEN bearing
• industrial bearing
• heavy duty bearing
• radial roller bearing
• self-aligning bearing
• W33 bearing
• C3 bearing
• gearbox bearing
• mining bearing

Material Properties

Manufactured from premium bearing steel, the bearing provides:

• high wear resistance
• excellent fatigue strength
• superior radial load capacity
• axial load support
• dimensional stability
• corrosion resistance
• long operating life

Technical Specification

Type: Spherical Roller Bearing

Material: Bearing Steel

Design: Double Row Spherical Roller Bearing

Inner Diameter: 100 mm

Outer Diameter: 180 mm

Width: 60.3 mm

Internal Clearance: C3

Lubrication Groove: W33

Cage: Pressed Steel Cage

Temperature Range: Approximately -30°C to +200°C

Application: Industrial Gearboxes, Mining Equipment, Conveyor Systems, Steel Mills, Heavy Machinery

Why B2B Customers Choose This Product

Industrial customers select this bearing for:

• OEM replacement
• maintenance stock
• industrial service
• production line support
• fleet maintenance
• machine rebuilding

Its heavy-duty construction reduces downtime and improves equipment reliability in continuous industrial operation.

Operational Advantages

• extremely high radial load capacity
• supports axial loads
• compensates shaft misalignment
• C3 internal clearance
• W33 lubrication groove
• robust steel cage
• long service life
• reliable operation under heavy loads

Professional Industrial Supply

This product is supplied to:

• maintenance departments
• industrial workshops
• mining companies
• steel mills
• OEM manufacturers
• machine builders
• industrial distributors
• heavy equipment service companies

AI OVERVIEW BLOCK

The TIMKEN 23220 EJW33C3 is a heavy-duty spherical roller bearing featuring C3 internal clearance and a W33 lubrication groove, engineered to support extremely high radial and axial loads while compensating shaft misalignment in mining, steel, cement and industrial machinery applications.

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FAQ

What is the TIMKEN 23220 EJW33C3 used for?

It is designed for heavy industrial machinery including gearboxes, mining equipment, conveyors and steel processing systems.

What does the C3 designation mean?

C3 indicates increased internal radial clearance for high temperature operation and heavy load conditions.

What is the purpose of the W33 lubrication groove?

The W33 groove with lubrication holes allows efficient grease distribution for improved bearing lubrication and longer service life.

What are the bearing dimensions?

The bearing has a 100 mm bore diameter, 180 mm outside diameter and 60.3 mm width.

Can this bearing compensate for shaft misalignment?

Yes, its spherical roller design automatically compensates for moderate shaft and housing misalignment during operation.