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22238 CY W33 Double Row Spherical Roller Bearing
22238 CY W33 Double Row Spherical Roller Bearing

22238 CY W33 Double Row Spherical Roller Bearing

The 22238 CY W33 is a double-row spherical roller bearing with a 190mm bore and 340mm outer diameter, crafted from sturdy chrome steel for durability. It handles combined loads up to 301694 lbf and operates smoothly at speeds up to 2400 RPM.

Its brass cage ensures reliable performance, while the open design allows for easy lubrication. The bearing functions well in temperatures ranging from -30°C to 200°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial machinery or mining equipment where high radial loads are common.

Weighing 35.5kg, it’s built to withstand demanding environments. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 22238 CY W33
  • Brand TFL
  • Interchangeable SKF
  • Size 190 x 340 x 92 mm
  • Bore Dia 190 mm
  • Bore Dia Tolerance -0.03mm to 0
  • Outer Dia 340 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 92 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 225 mm
  • Shoulder/Recess Dia Of Outer Ring 294 mm
  • Width Of Lubrication Groove 16.7 mm
  • Diameter Of Lubrication Hole 9 mm
  • Chamfer Dimension min.4 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 Brass
  • Dynamic Radial Load 301694 lbf
  • Static Radial Load 382175 lbf
  • Max Speed 2400 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 35.5 kg
  • Price (US$) US$421.20

Features

Performance Features of 22238 CY W33 Bearing

22238 CY W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 301694 lbf, making it suitable for heavy-duty applications.

The brass cage ensures smooth roller movement, reducing friction and enhancing durability.
With a maximum speed of 2400 rpm, it delivers reliable performance under demanding conditions.

22238 CY W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring consistent operation.

The lubrication groove and hole design in 22238 CY W33 Bearing simplify maintenance.
This feature helps extend service life and reduces downtime in industrial settings.

Application

Industrial Uses of 22238 CY W33 Bearing
The 22238 CY W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. Its brass cage ensures smooth operation even under demanding conditions.

In the automotive sector, 22238 CY W33 Bearing fits well in large vehicle components such as truck axles, providing reliable performance under combined loads. The metric sizing makes it a versatile choice for various manufacturers.

For industrial fans, 22238 CY W33 Bearing’s spherical roller design accommodates misalignment, reducing wear and extending service life. The chrome steel construction adds durability in high-temperature environments.

Where Is 22238 CY W33 Bearing Used?
You’ll often find 22238 CY W33 Bearing in mining equipment, where its high dynamic load capacity is essential for continuous operation. The lubrication groove ensures consistent performance in dusty conditions.

In paper mills, 22238 CY W33 Bearing supports rollers that require precise alignment and heavy load handling. Its open design allows for easy maintenance, reducing downtime.

Built for Heavy-Duty Use: 22238 CY W33 Bearing
The 22238 CY W33 Bearing excels in construction machinery like cranes, where its robust design handles shock loads effectively. The brass cage minimises friction, enhancing longevity.

In wind turbines, 22238 CY W33 Bearing’s ability to handle misalignment and high loads makes it a reliable choice. Its temperature range suits both cold and hot climates.

Automotive vs Aerospace: Applications of 22238 CY W33 Bearing
In automotive applications, 22238 CY W33 Bearing is ideal for large transmissions, offering durability under heavy loads. The cylindrical bore ensures a secure fit.

For aerospace ground equipment, 22238 CY W33 Bearing provides reliable performance in load-handling systems. Its compliance with RoHS and REACH standards adds to its versatility.

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