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23122 VAF Double Row Spherical Roller Bearing
23122 VAF Double Row Spherical Roller Bearing

23122 VAF Double Row Spherical Roller Bearing

The 23122 VAF is a double-row spherical roller bearing with a 110mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 101164 lbf and runs smoothly at speeds up to 3600 RPM.

Its open design allows for easy lubrication, with grooves and holes for efficient maintenance. The steel cage ensures durability, while the spherical rollers accommodate slight misalignments.

This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It operates reliably in temperatures from -30°C to 200°C.

Weighing 5.55kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 23122 VAF
  • Brand TFL
  • Interchangeable SKF
  • Size 110 x 180 x 56 mm
  • Bore Dia 110 mm
  • Bore Dia Tolerance -0.02mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 56 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 126 mm
  • Shoulder/Recess Dia Of Outer Ring 157 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 101164 lbf
  • Static Radial Load 131513 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.55 kg
  • Price (US$) US$299.58

Features

Performance Features of 23122 VAF Bearing

23122 VAF Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 101164 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 3600 rpm, it maintains efficiency even under demanding conditions.

23122 VAF Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and reducing maintenance needs.

Application

Industrial Uses of 23122 VAF Bearing
23122 VAF Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads with ease. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.

What Makes 23122 VAF Bearing a Preferred Choice?
In mining equipment, 23122 VAF Bearing’s high dynamic radial load capacity makes it ideal for conveyor systems and gearboxes. Its chrome steel rollers provide durability even in harsh, dusty environments.

Built for Heavy-Duty Use: 23122 VAF Bearing
For wind turbines, 23122 VAF Bearing supports the main shaft, offering reliable performance under fluctuating loads. The wide temperature range (-30° to 200°C) ensures stability in varying weather conditions.

Automotive vs Aerospace: Applications of 23122 VAF Bearing
In trucks and buses, 23122 VAF Bearing is often found in wheel hubs and transmissions, thanks to its robust construction. While less common in aerospace, it’s occasionally used in ground support equipment.

Essential Roles of 23122 VAF Bearing
In steel mills, 23122 VAF Bearing withstands extreme loads and high temperatures in rolling mills. The steel cage and lubrication grooves help maintain performance under continuous heavy use.

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