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

22313 CCK W33 C3 Double Row Spherical Roller Bearing

The 22313 CCK W33 C3 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 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. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.

Weighing 3.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22313 CCK W33 C3
  • 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 Steel
  • 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 CCK W33 C3 Bearing

22313 CCK W33 C3 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 80257 lbf, making it suitable for heavy-duty applications.

The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 5000 rpm, it delivers reliable performance in various industrial settings.

22313 CCK W33 C3 Bearing features a lubrication groove and hole for consistent grease distribution.
This design helps maintain optimal performance and extends the bearing’s service life.

The C3 radial clearance allows for thermal expansion, making it ideal for high-temperature environments.
Its temperature range of -30° to 200°C ensures versatility across different operating conditions.

Application

Industrial Uses of 22313 CCK W33 C3 Bearing
The 22313 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. Its spherical rollers compensate for misalignment, ensuring smooth operation in demanding conditions.

In automotive applications, 22313 CCK W33 C3 Bearing supports drivetrain components, particularly in commercial vehicles where durability is key. The tapered bore design simplifies installation, making it a reliable choice for maintenance teams.

For wind turbines, 22313 CCK W33 C3 Bearing’s high dynamic load capacity and lubrication grooves enhance performance in variable weather. The C3 clearance allows for thermal expansion, which is crucial in such environments.

Where Is 22313 CCK W33 C3 Bearing Used?
You’ll find 22313 CCK W33 C3 Bearing in mining equipment, where its robust construction withstands harsh conditions. The steel cage and chrome steel rollers ensure long service life even under heavy loads.

In paper mills, 22313 CCK W33 C3 Bearing’s ability to handle misalignment reduces wear on rollers and drying cylinders. The W33 lubrication feature simplifies maintenance, keeping downtime to a minimum.

Built for Heavy-Duty Use: 22313 CCK W33 C3 Bearing
This bearing excels in construction machinery like cranes and excavators, thanks to its high static load rating. The open design allows for easy relubrication, extending its lifespan in dusty environments.

For pump systems, 22313 CCK W33 C3 Bearing’s temperature range up to 200°C ensures reliability in hot fluid handling. The metric sizing makes it compatible with a wide range of industrial pumps.

Automotive vs Aerospace: Applications of 22313 CCK W33 C3 Bearing
In automotive settings, 22313 CCK W33 C3 Bearing is ideal for gearboxes and axles, where its load capacity shines. The aerospace industry values its precision for auxiliary systems, though not for primary flight controls.

For rail transport, 22313 CCK W33 C3 Bearing’s vibration resistance makes it suitable for bogies and traction motors. The C3 clearance accommodates thermal shifts during long-distance travel.

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