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22313 CKY C3 W33 Double Row Spherical Roller Bearing
22313 CKY C3 W33 Double Row Spherical Roller Bearing

22313 CKY C3 W33 Double Row Spherical Roller Bearing

The 22313 CKY C3 W33 is a double-row spherical roller bearing with a 65mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 80257 lbf and operates smoothly at speeds up to 5000 RPM.

Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The tapered bore (1:12) provides a secure fit, while the C3 radial clearance allows for thermal expansion.

This bearing is interchangeable with SKF models, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 3.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable option for demanding environments.

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Product Parameters

  • Part Number 22313 CKY C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 65 x 140 x 48 mm
  • Bore Dia 65 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 48 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 81.6 mm
  • Shoulder/Recess Dia Of Outer Ring 118 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 Brass
  • Dynamic Radial Load 80257 lbf
  • Static Radial Load 80931 lbf
  • Max Speed 5000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 3.5 kg
  • Price (US$) 61.02

Features

Performance Features of 22313 CKY C3 W33 Bearing

22313 CKY C3 W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 80257 lbf, ensuring robust performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 5000 rpm, it delivers reliable operation under demanding conditions.

22313 CKY C3 W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its tapered bore design ensures secure fitting, making installation straightforward and reliable.

The lubrication groove and holes in 22313 CKY C3 W33 Bearing ensure consistent lubrication.
This feature extends service life and reduces maintenance requirements.

22313 CKY C3 W33 Bearing’s spherical roller design accommodates misalignment.
This makes it suitable for applications where shaft deflection or mounting errors may occur.

Application

Industrial Uses of 22313 CKY C3 W33 Bearing
22313 CKY C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The brass cage ensures smooth operation even under high stress.

In automotive applications, 22313 CKY C3 W33 Bearing fits well in truck wheel hubs, providing durability and stability. Its tapered bore design simplifies installation, making it a favourite for maintenance crews.

For wind turbines, 22313 CKY C3 W33 Bearing’s spherical roller design accommodates misalignment, reducing wear in harsh conditions. The lubrication groove extends its service life, even in continuous operation.

Where Is 22313 CKY C3 W33 Bearing Used?
You’ll often find 22313 CKY C3 W33 Bearing in conveyor systems, where its high load capacity keeps things running smoothly. The open seal design allows for easy re-greasing during routine checks.

In mining equipment, 22313 CKY C3 W33 Bearing stands up to dusty environments thanks to its robust chrome steel construction. The C3 clearance ensures reliable performance despite thermal expansion.

Built for Heavy-Duty Use: 22313 CKY C3 W33 Bearing
22313 CKY C3 W33 Bearing excels in paper mills, handling the constant vibration and moisture. Its brass cage resists corrosion, making it a reliable choice for wet environments.

For construction machinery like cranes, 22313 CKY C3 W33 Bearing’s high dynamic load rating ensures safety and longevity. The tapered bore provides a secure fit, even under heavy loads.

Automotive vs Aerospace: Applications of 22313 CKY C3 W33 Bearing
In trucks, 22313 CKY C3 W33 Bearing supports axles, offering durability for long hauls. Its temperature range suits both hot engines and cold climates.

For aircraft landing gear, 22313 CKY C3 W33 Bearing’s precision handling of combined loads is crucial. The brass cage reduces friction, ensuring smooth landings every time.

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