Product detailed description

Bearing 22220 KJW33 ZKL – High-Quality Spherical Roller Bearing

The 22220 KJW33 ZKL is a premium spherical roller bearing designed for heavy-duty applications requiring exceptional load capacity and durability. Manufactured by ZKL, a renowned brand known for precision and reliability, this bearing ensures optimal performance in demanding industrial environments.

This bearing type is well-suited for use in machinery subjected to heavy radial and axial loads, such as in mining equipment, construction machinery, gearboxes, and heavy-duty motors. Its robust design provides excellent resistance to wear, vibration, and misalignment, enhancing the lifespan and efficiency of the equipment.

Key Features of 22220 KJW33 ZKL

• Type: Spherical roller bearing
• Manufacturer: ZKL
• Designation: 22220 KJW33
• Self-aligning capability: Compensates for shaft misalignment and housing deformation
• High load capacity: Suitable for heavy radial and axial loads
• Durability: Designed for long service life under harsh operating conditions
• Sealing option: Typically open or with seals depending on specific variant

Dimensions and Specifications

The 22220 KJW33 bearing generally conforms to international standards for spherical roller bearings. While exact dimensions can vary slightly depending on the manufacturer’s design and specific variants, the standard dimensions for 22220 series bearings are approximately:

• Inner diameter (d): 100 mm
• Outer diameter (D): 180 mm
• Width (B): 46 mm

These dimensions ensure compatibility with a wide range of industrial equipment and facilitate easy replacement and maintenance.

Applications

The 22220 KJW33 ZKL is ideal for applications where reliability and load-bearing performance are critical. Common uses include:

• Heavy machinery in mining and quarrying operations
• Construction equipment such as cranes and excavators
• Industrial gearboxes and reducers
• Rolling mills and steel processing machines
• Pulp and paper manufacturing equipment

Why Choose 22220 KJW33 ZKL?

Choosing the 22220 KJW33 ZKL ensures you get a bearing that combines technical excellence with durability. ZKL’s stringent quality control and advanced manufacturing techniques guarantee that each bearing meets the highest standards of performance and reliability. This makes it a trusted choice for engineers and maintenance professionals seeking to minimize downtime and maximize operational efficiency.

Invest in the 22220 KJW33 ZKL spherical roller bearing to experience superior load handling, long service life, and consistent performance in your industrial applications.