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22308 CY W33 C2 Double Row Spherical Roller Bearing
22308 CY W33 C2 Double Row Spherical Roller Bearing

22308 CY W33 C2 Double Row Spherical Roller Bearing

The 22308 CY W33 C2 is a double-row spherical roller bearing with a 40mm bore and 90mm outer diameter, crafted from durable chrome steel. It handles combined loads up to 34845 lbf and spins smoothly at speeds up to 8000 RPM.

Its brass cage and open design allow for easy lubrication, while the spherical rollers accommodate misalignment. The bearing operates in temperatures from -30°C to 200°C, making it versatile for various conditions.

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

Weighing 1kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use. The C2 radial clearance provides optimal performance under typical operating conditions.

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Product Parameters

  • Part Number 22308 CY W33 C2
  • Brand TFL
  • Interchangeable SKF
  • Size 40 x 90 x 33 mm
  • Bore Dia 40 mm
  • Bore Dia Tolerance -0.012mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 33 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 49.9 mm
  • Shoulder/Recess Dia Of Outer Ring 74.3 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.5 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 Brass
  • Dynamic Radial Load 34845 lbf
  • Static Radial Load 31473 lbf
  • Max Speed 8000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C2
  • RoHs Compliant
  • REACH Compliant
  • Weight 1 kg
  • Price (US$) 36.36

Features

Performance Features of 22308 CY W33 C2 Bearing

22308 CY W33 C2 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 34845 lbf, ensuring reliable performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 8000 rpm, it delivers both durability and efficiency.

22308 CY W33 C2 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C2 radial clearance ensures smooth performance under different load conditions.

Its lubrication groove and hole design simplify maintenance, reducing downtime.
The double-row spherical construction accommodates misalignment, enhancing reliability.

Application

Industrial Uses of 22308 CY W33 C2 Bearing
22308 CY W33 C2 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The brass cage ensures smooth operation even under demanding conditions.

Where Is 22308 CY W33 C2 Bearing Used?
You’ll often find 22308 CY W33 C2 Bearing in conveyor systems and gearboxes, thanks to its ability to manage combined loads. Its C2 radial clearance makes it suitable for applications requiring precise alignment.

Built for Heavy-Duty Use: 22308 CY W33 C2 Bearing
22308 CY W33 C2 Bearing excels in mining equipment, where its chrome steel construction withstands harsh environments. The lubrication groove and hole design ensure consistent performance over long periods.

Automotive vs Aerospace: Applications of 22308 CY W33 C2 Bearing
In automotive applications, 22308 CY W33 C2 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its high-temperature tolerance makes it versatile across industries.

Essential Roles of 22308 CY W33 C2 Bearing
22308 CY W33 C2 Bearing is vital in wind turbines, where its spherical rollers accommodate misalignment. The open seal type allows for easy lubrication, extending service life in remote installations.

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