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22215 CCK C3 W33 Double Row Spherical Roller Bearing
22215 CCK C3 W33 Double Row Spherical Roller Bearing

22215 CCK C3 W33 Double Row Spherical Roller Bearing

The 22215 CCK C3 W33 is a double-row spherical roller bearing with a 75mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 48784 lbf and spins smoothly at speeds up to 6300 RPM.

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

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 1.7kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22215 CCK C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 75 x 130 x 31 mm
  • Bore Dia 75 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 130 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 31 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 87.8 mm
  • Shoulder/Recess Dia Of Outer Ring 115 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 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 48784 lbf
  • Static Radial Load 53954 lbf
  • Max Speed 6300 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 1.7 kg
  • Price (US$) 38.34

Features

How Is 22215 CCK C3 W33 Bearing Engineered for Reliability?

22215 CCK C3 W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.

The bearing’s dynamic radial load capacity of 48784 lbf makes it suitable for heavy-duty applications.
With a maximum speed of 6300 rpm, it delivers reliable performance without compromising efficiency.

22215 CCK C3 W33 Bearing’s C3 radial clearance allows for thermal expansion, ensuring smooth operation.
The lubrication groove and holes facilitate proper maintenance, extending its service life.

Application

Industrial Uses of 22215 CCK C3 W33 Bearing
22215 CCK C3 W33 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 shaft misalignment, ensuring smooth operation in tough conditions.

In mining equipment, 22215 CCK C3 W33 Bearing’s robust chrome steel build withstands extreme loads and vibrations. The C3 radial clearance allows for thermal expansion, making it ideal for high-temperature environments.

For paper mill machinery, 22215 CCK C3 W33 Bearing’s lubrication groove ensures consistent performance even in dusty settings. Its tapered bore design simplifies installation, reducing downtime during maintenance.

Where Is 22215 CCK C3 W33 Bearing Used?
You’ll often find 22215 CCK C3 W33 Bearing in wind turbine gearboxes, where its high dynamic load capacity supports reliable energy generation. The steel cage adds durability, even in fluctuating weather conditions.

In construction equipment like cranes, 22215 CCK C3 W33 Bearing’s combined load handling keeps operations stable. Its metric sizing ensures compatibility with global machinery standards.

Built for Heavy-Duty Use: 22215 CCK C3 W33 Bearing
22215 CCK C3 W33 Bearing excels in steel rolling mills, where its open design allows for easy relubrication. The W33 lubrication hole further enhances its performance in continuous operation.

For marine applications, 22215 CCK C3 W33 Bearing’s temperature range suits both cold and warm environments. The chrome steel rollers resist corrosion, extending service life in salty conditions.

Automotive vs Aerospace: Applications of 22215 CCK C3 W33 Bearing
In heavy trucks, 22215 CCK C3 W33 Bearing supports drivetrain components, handling uneven road stresses. Its spherical rollers adapt to minor misalignments, reducing wear.

For aerospace ground equipment, 22215 CCK C3 W33 Bearing’s precision ensures smooth handling of cargo loaders. The high-speed capability meets the demands of frequent use.

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