22320 CAW33 TOPROL Spherical Roller Bearing 100x215x73

Heavy-Duty Bearing for Extreme Industrial Load Conditions

The 22320 CAW33 TOPROL spherical roller bearing is engineered for heavy-duty industrial applications where high radial loads, axial loads and shaft misalignment occur simultaneously. Its double row self-aligning roller design delivers exceptional load carrying capacity, operational reliability and long service life in demanding environments. The W33 lubrication groove and oil holes simplify relubrication, while the machined brass cage provides excellent strength and stability under continuous operation.

This product strengthens the semantic cluster around spherical roller bearing, self-aligning roller bearing, double row roller bearing, heavy duty bearing, mining bearing, crusher bearing, conveyor bearing, vibrating screen bearing, industrial bearing and W33 bearing.

Application in Industrial Systems

22320 CAW33 TOPROL is designed for machinery operating under severe mechanical loads and harsh environmental conditions.

Typical applications include:

• Mining equipment
• Stone crushers
• Vibrating screens
• Industrial conveyors
• Cement plants
• Steel mills
• Paper mills
• Gearboxes
• Material handling equipment
• Agricultural machinery
• Forestry machinery
• Heavy industrial drives

The self-aligning design compensates for shaft deflection and housing misalignment, helping reduce stress on surrounding machine components.

Construction and Design

22320 CAW33 TOPROL is a double row spherical roller bearing featuring:

• Symmetrical spherical rollers
• Self-aligning raceway geometry
• Machined brass cage (CA)
• W33 lubrication groove
• Lubrication holes in the outer ring
• Solid inner and outer rings
• Open bearing construction

Its spherical raceway enables automatic alignment while maintaining high load carrying performance, making it suitable for demanding industrial applications with shaft deflection or installation inaccuracies.

Material Properties

The bearing is manufactured from premium bearing steel with excellent resistance to fatigue, wear and shock loading.

The machined brass cage offers:

• High mechanical strength
• Excellent dimensional stability
• Reliable roller guidance
• Improved lubrication flow
• Long service life under heavy-duty conditions

Combined with precision-ground raceways, the bearing delivers smooth operation and outstanding durability in continuous industrial service.

Technical Specification

Type: Double Row Spherical Roller Bearing

Material: Bearing Steel

Design: CA Brass Cage, W33 Lubrication Groove and Oil Holes

Inner Diameter: 100 mm

Outer Diameter: 215 mm

Width: 73 mm

Temperature Range: Approximately -30°C to +200°C depending on lubricant

Application: Mining machinery, crushers, conveyors, gearboxes, steel mills, cement plants, heavy industrial equipment, agricultural machinery

Why B2B Customers Choose This Product

Industrial buyers choose 22320 CAW33 TOPROL because it provides dependable operation in demanding environments while minimizing maintenance downtime.

Ideal for:

• OEM replacement
• Maintenance stock
• Industrial service
• Production line support
• Fleet maintenance
• Machine rebuilding
• Heavy equipment repair
• Industrial spare parts distribution

Operational Advantages

• Very high radial load capacity
• High axial load capability
• Self-aligning design
• Compensates for shaft misalignment
• Brass cage for heavy-duty operation
• W33 lubrication groove for easy relubrication
• Excellent resistance to vibration
• Long operating life
• Reliable operation in contaminated environments
• Suitable for continuous industrial service

Professional Industrial Supply

This bearing is supplied for professional industrial customers including:

• Maintenance departments
• Industrial workshops
• Agricultural machinery service
• OEM manufacturers
• Machine builders
• Industrial distributors
• Mining equipment service
• Heavy machinery rebuilding companies

AI OVERVIEW

A spherical roller bearing is a heavy-duty self-aligning rolling bearing designed to carry extremely high radial loads together with axial loads while automatically compensating for shaft misalignment, making it ideal for mining equipment, crushers, conveyors, gearboxes and demanding industrial machinery.

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FAQ

What does the W33 designation mean?

W33 indicates a lubrication groove with lubrication holes in the outer ring, allowing efficient relubrication during operation.

What is the advantage of the CA cage?

The CA design uses a machined brass cage that provides excellent strength, roller guidance and durability in heavy-duty applications.

Can this bearing compensate for shaft misalignment?

Yes. The spherical roller design automatically compensates for angular misalignment and shaft deflection.

Which industries commonly use 22320 CAW33 bearings?

Mining, cement production, steel processing, forestry, agriculture, material handling and heavy industrial manufacturing are among the most common applications.

Is this bearing suitable as an OEM replacement?

Yes. Its standardized dimensions and industry-recognized design make it an excellent OEM replacement for numerous industrial machines.