+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22340 CCJA/W33VA405 Double Row Spherical Roller Bearing

22340 CCJA/W33VA405 Double Row Spherical Roller Bearing

The 22340 CCJA/W33VA405 is a double-row spherical roller bearing with a 200mm bore and 420mm outer diameter, built from sturdy chrome steel. It manages combined loads up to 548309 lbf and runs smoothly at speeds up to 1500 RPM.

Its open design and lubrication groove (22.3mm wide) make maintenance straightforward, while the steel cage ensures durability. The bearing operates in temperatures from -30°C to 200°C, suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery like crushers or mining equipment where high radial loads are common.

Weighing 95kg, it’s robust for industrial use. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 22340 CCJA/W33VA405
  • Brand TFL
  • Interchangeable SKF
  • Size 200 x 420 x 138 mm
  • Bore Dia 200 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 420 mm
  • Outer Dia Tolerance -0.045mm to 0
  • Width 138 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 249 mm
  • Shoulder/Recess Dia Of Outer Ring 351 mm
  • Width Of Lubrication Groove 22.3 mm
  • Diameter Of Lubrication Hole 12 mm
  • Chamfer Dimension min.5 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 548309 lbf
  • Static Radial Load 651946 lbf
  • Max Speed 1500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 95 kg
  • Price （US$） US$1,345.89

Features

Performance Features of 22340 CCJA/W33VA405 Bearing

22340 CCJA/W33VA405 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 548309 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for smooth operation even under misalignment conditions.
With a maximum speed of 1500 rpm, it balances durability and efficiency in demanding environments.

22340 CCJA/W33VA405 Bearing operates effectively in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.

Lubrication grooves and holes in 22340 CCJA/W33VA405 Bearing ensure proper lubrication distribution.
This design feature helps maintain performance and reduces maintenance requirements over time.

Application

Industrial Uses of 22340 CCJA/W33VA405 Bearing
22340 CCJA/W33VA405 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles significant radial and axial loads. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.

In the mining sector, 22340 CCJA/W33VA405 Bearing supports equipment such as conveyor systems and large gearboxes. Its high dynamic load capacity makes it reliable for continuous operation in demanding environments.

For wind turbines, 22340 CCJA/W33VA405 Bearing’s ability to withstand combined loads and high speeds is crucial. The lubrication groove design ensures consistent performance even in variable weather conditions.

What Makes 22340 CCJA/W33VA405 Bearing a Preferred Choice?
22340 CCJA/W33VA405 Bearing is ideal for paper mills, where its steel cage and chrome steel rollers resist wear from constant use. The wide temperature range also suits both hot and cold processing stages.

In steel production, 22340 CCJA/W33VA405 Bearing’s robust construction handles the heavy loads of rolling mills. The open seal design allows for easy relubrication, extending service life in harsh conditions.

Built for Heavy-Duty Use: 22340 CCJA/W33VA405 Bearing
22340 CCJA/W33VA405 Bearing excels in construction equipment like cranes and excavators, where its high static load capacity ensures stability. The cylindrical bore simplifies installation on large shafts.

For marine applications, 22340 CCJA/W33VA405 Bearing’s corrosion-resistant materials and lubrication system enhance durability. Its performance remains consistent even in saltwater environments.

Automotive vs Aerospace: Applications of 22340 CCJA/W33VA405 Bearing
In automotive testing rigs, 22340 CCJA/W33VA405 Bearing handles high-speed rotations and variable loads. Its precision engineering ensures accurate data collection during performance tests.

For aerospace ground support equipment, 22340 CCJA/W33VA405 Bearing’s reliability and temperature tolerance are key. It maintains performance under both extreme cold and heat during aircraft maintenance.

Q&A

SEND INQUIRY