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22216 CCK C3 W33 Double Row Spherical Roller Bearing

22216 CCK C3 W33 Double Row Spherical Roller Bearing

The 22216 CCK C3 W33 is a double-row spherical roller bearing with an 80mm bore and 140mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 54629 lbf and operates smoothly at speeds up to 6000 RPM.

Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction and lubrication groove make maintenance straightforward.

This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works in temperatures from -30°C to 200°C.

Weighing 2.1kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.

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Product Parameters

  • Part Number 22216 CCK C3 W33
  • Brand TFL
  • Interchangeable SKF
  • Size 80 x 140 x 33 mm
  • Bore Dia 80 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 140 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 33 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 94.7 mm
  • Shoulder/Recess Dia Of Outer Ring 124 mm
  • Width Of Lubrication Groove 6 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.2 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 54629 lbf
  • Static Radial Load 60698 lbf
  • Max Speed 6000 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.1 kg
  • Price （US$） 45

Features

Performance Features of 22216 CCK C3 W33 Bearing

22216 CCK C3 W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 54,629 lbf, ensuring reliable performance in heavy-duty applications.

The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends service life even in challenging conditions.

With a maximum speed of 6,000 rpm, 22216 CCK C3 W33 Bearing balances speed and load capacity efficiently.
The C3 radial clearance provides optimal performance under varying thermal conditions.

22216 CCK C3 W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for diverse environments.
Its steel cage ensures proper roller alignment, minimising wear and maintenance needs.

Application

Industrial Uses of 22216 CCK C3 W33 Bearing
22216 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 also compensates for minor misalignments, ensuring smooth operation in rugged environments.

What Industries Rely on 22216 CCK C3 W33 Bearing?
In the mining sector, 22216 CCK C3 W33 Bearing supports equipment like conveyor belts and pulleys, thanks to its high dynamic load capacity. The C3 radial clearance allows for thermal expansion, making it suitable for high-temperature applications.

Built for Heavy-Duty Use: 22216 CCK C3 W33 Bearing
For wind turbines, 22216 CCK C3 W33 Bearing’s robust design ensures reliable performance under fluctuating loads and harsh weather conditions. The lubrication groove and hole simplify maintenance, extending service intervals in remote installations.

Automotive vs Aerospace: Applications of 22216 CCK C3 W33 Bearing
In automotive drivetrains, 22216 CCK C3 W33 Bearing handles combined loads in differential systems, while in aerospace, its precision supports auxiliary equipment. The metric sizing ensures compatibility with global standards.

Key Fields for 22216 CCK C3 W33 Bearing
22216 CCK C3 W33 Bearing is ideal for paper mills, where its chrome steel construction resists corrosion from humid environments. The open seal design allows for easy relubrication, reducing downtime in continuous production lines.

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