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22220 CCK W33 C3 Double Row Spherical Roller Bearing
22220 CCK W33 C3 Double Row Spherical Roller Bearing

22220 CCK W33 C3 Double Row Spherical Roller Bearing

The 22220 CCK W33 C3 is a double-row spherical roller bearing with a 100mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 97342 lbf and operates smoothly at speeds up to 4500 RPM.

Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

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

Weighing 4.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe usage.

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Product Parameters

  • Part Number 22220 CCK W33 C3
  • Brand TFL
  • Interchangeable SKF
  • Size 100 x 180 x 46 mm
  • Bore Dia 100 mm
  • Bore Dia Tolerance +0.035mm to 0
  • Outer Dia 180 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 46 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 118 mm
  • Shoulder/Recess Dia Of Outer Ring 159 mm
  • Width Of Lubrication Groove 8.3 mm
  • Diameter Of Lubrication Hole 4.5 mm
  • Chamfer Dimension min.2.1 mm
  • System of Measurement Metric
  • Radial run-out Standard
  • Bearing Type Roller
  • Roller Bearing Type Spherical
  • Bore Type Taper 1:12
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 97342 lbf
  • Static Radial Load 110156 lbf
  • Max Speed 4500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.95 kg
  • Price (US$) 89.1

Features

How Does 22220 CCK W33 C3 Bearing Handle Combined Loads?

22220 CCK W33 C3 Bearing features a double-row spherical roller design, ideal for managing both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 97,342 lbf.
The tapered bore design allows for secure mounting, enhancing stability during operation.
With a maximum speed of 4,500 rpm, it delivers reliable performance in various industrial applications.

What Makes 22220 CCK W33 C3 Bearing Suitable for High-Temperature Applications?

22220 CCK W33 C3 Bearing operates efficiently in temperatures ranging from -30° to 200°C, making it versatile for extreme conditions.
The W33 lubrication groove ensures consistent oil supply, reducing friction and wear.
Its chrome steel rollers and rings provide excellent resistance to thermal expansion.
This design maintains performance even under heavy loads and high speeds.

Engineered for Precision: 22220 CCK W33 C3 Bearing

22220 CCK W33 C3 Bearing is crafted with precision to ensure smooth operation in demanding environments.
The spherical roller design compensates for misalignment, reducing stress on the bearing.
Its steel cage keeps rollers aligned, enhancing load distribution and longevity.
With a static radial load capacity of 110,156 lbf, it excels in heavy-duty applications.

Application

Industrial Uses of 22220 CCK W33 C3 Bearing
22220 CCK W33 C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in rugged environments.

Where Is 22220 CCK W33 C3 Bearing Used?
In mining equipment, 22220 CCK W33 C3 Bearing supports rotating components like conveyor pulleys, thanks to its robust chrome steel construction. The C3 radial clearance further accommodates thermal expansion in high-temperature settings.

Built for Heavy-Duty Use: 22220 CCK W33 C3 Bearing
This bearing excels in paper mill machinery, where its lubrication groove design ensures consistent performance under continuous load. The tapered bore also simplifies installation on shafts, reducing downtime during maintenance.

Automotive vs Aerospace: Applications of 22220 CCK W33 C3 Bearing
While 22220 CCK W33 C3 Bearing isn’t typical in aerospace, it’s ideal for commercial vehicle wheel hubs due to its high static radial load capacity. The steel cage adds durability for long-haul applications.

Essential Roles of 22220 CCK W33 C3 Bearing
In wind turbines, 22220 CCK W33 C3 Bearing handles variable loads and misalignment, crucial for rotor shaft support. Its temperature range up to 200°C ensures reliability in demanding outdoor conditions.

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