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22216 E CKJ W33 Double Row Spherical Roller Bearing

22216 E CKJ W33 Double Row Spherical Roller Bearing

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

Weighing 2.1kg, it balances robustness with practicality. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22216 E CKJ 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 CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 2.1 kg
  • Price （US$） 50.94

Features

How Is 22216 E CKJ W33 Bearing Engineered for Reliability?

22216 E CKJ W33 Bearing features a double-row spherical roller design, ideal for handling combined loads with ease.
Its chrome steel rings and rollers provide excellent strength, supporting dynamic radial loads up to 54629 lbf.

The tapered bore ensures a secure fit, while the lubrication groove and holes maintain smooth operation.
With a maximum speed of 6000 rpm, it performs reliably in high-speed applications.

22216 E CKJ W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its robust construction and steel cage enhance durability, reducing long-term maintenance needs.

Application

Industrial Uses of 22216 E CKJ W33 Bearing
22216 E CKJ 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 misalignment, ensuring smooth operation in tough conditions.

What Makes 22216 E CKJ W33 Bearing a Preferred Choice?
In mining equipment, 22216 E CKJ W33 Bearing’s robust chrome steel construction withstands extreme loads and harsh environments. The lubrication groove and holes make maintenance easier, extending service life in demanding applications.

Built for Heavy-Duty Use: 22216 E CKJ W33 Bearing
For paper mill machinery, 22216 E CKJ W33 Bearing offers reliable performance under constant vibration and high temperatures. Its tapered bore ensures a secure fit, reducing slippage during heavy operations.

Automotive vs Aerospace: Applications of 22216 E CKJ W33 Bearing
In truck wheel hubs, 22216 E CKJ W33 Bearing provides durability under combined loads, while its high-speed capability suits industrial fans. The metric sizing ensures compatibility with global equipment standards.

Essential Roles of 22216 E CKJ W33 Bearing
22216 E CKJ W33 Bearing is ideal for wind turbine gearboxes, where its dynamic load capacity and temperature range ensure long-term reliability. The steel cage adds strength, making it a dependable choice for renewable energy systems.

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