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22315 CCK/C3 W33 Double Row Spherical Roller Bearing
22315 CCK/C3 W33 Double Row Spherical Roller Bearing

22315 CCK/C3 W33 Double Row Spherical Roller Bearing

The 22315 CCK/C3 W33 is a double-row spherical roller bearing with a 75mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 103862 lbf and operates smoothly at speeds up to 4300 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 robust performance is needed.

Weighing 5.25kg, it’s built to handle demanding conditions. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 22315 CCK/C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 160 x 55 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 160 mm
  • Outer Dia Tolerance -0.025mm to 0
  • Width 55 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 92.8 mm
  • Shoulder/Recess Dia Of Outer Ring 135 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 103862 lbf
  • Static Radial Load 106784 lbf
  • Max Speed 4300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 5.25 kg
  • Price (US$) 88.38

Features

Performance Features of 22315 CCK/C3 W33 Bearing

22315 CCK/C3 W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 103862 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 4300 rpm, it delivers reliable performance in demanding environments.

22315 CCK/C3 W33 Bearing features a lubrication groove and holes for easy maintenance.
The C3 radial clearance allows for thermal expansion, ensuring stable operation in high temperatures.

The steel cage keeps the rollers aligned, reducing wear and extending the bearing’s service life.
Its tapered bore design simplifies installation, saving time and effort during assembly.

Application

Industrial Uses of 22315 CCK/C3 W33 Bearing
22315 CCK/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 spherical roller construction helps accommodate misalignment, making it ideal for rugged industrial environments.

In automotive applications, 22315 CCK/C3 W33 Bearing supports components such as truck axles and transmissions, providing reliable performance under high loads. Its tapered bore ensures a secure fit, reducing slippage during operation.

For wind turbines, 22315 CCK/C3 W33 Bearing’s high dynamic load capacity makes it suitable for rotor shafts exposed to variable forces. The open design allows for easy lubrication, extending service life in demanding conditions.

Where Is 22315 CCK/C3 W33 Bearing Used?
You’ll often find 22315 CCK/C3 W33 Bearing in mining equipment, where its robust construction withstands harsh conditions like dust and heavy vibrations. The C3 radial clearance also helps manage thermal expansion during prolonged use.

In paper mills, 22315 CCK/C3 W33 Bearing ensures smooth operation of rollers, thanks to its ability to handle combined loads. The steel cage adds durability, reducing maintenance needs in high-speed production lines.

Built for Heavy-Duty Use: 22315 CCK/C3 W33 Bearing
22315 CCK/C3 W33 Bearing excels in construction machinery like cranes and excavators, where its high static load capacity supports heavy lifting. The chrome steel rollers enhance wear resistance, even under constant stress.

For agricultural equipment, 22315 CCK/C3 W33 Bearing’s temperature range makes it reliable in both hot and cold climates. The lubrication groove design ensures consistent performance, even in dusty field conditions.

Automotive vs Aerospace: Applications of 22315 CCK/C3 W33 Bearing
In automotive systems, 22315 CCK/C3 W33 Bearing is favoured for its balance of strength and precision in drivetrain components. The metric sizing ensures compatibility with global vehicle standards.

For aerospace ground equipment, 22315 CCK/C3 W33 Bearing’s high-speed capability suits applications like cargo loaders. Its steel cage and chrome steel construction meet rigorous safety and performance requirements.

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