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22314 EK W33 Double Row Spherical Roller Bearing
22314 EK W33 Double Row Spherical Roller Bearing

22314 EK W33 Double Row Spherical Roller Bearing

The 22314 EK W33 is a double-row spherical roller bearing with a 70mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 92846 lbf and operates smoothly at speeds up to 4500 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 present.

Weighing 4.3kg, 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 22314 EK W33
  • Brand TFL
  • Interchangeable SKF
  • Size 70 x 150 x 51 mm
  • Bore Dia 70 mm
  • Bore Dia Tolerance +0.03mm to 0
  • Outer Dia 150 mm
  • Outer Dia Tolerance -0.018mm to 0
  • Width 51 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 90.3 mm
  • Shoulder/Recess Dia Of Outer Ring 128 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 92846 lbf
  • Static Radial Load 96668 lbf
  • Max Speed 4500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 4.3 kg
  • Price (US$) 77.76

Features

Performance Features of 22314 EK W33 Bearing

22314 EK W33 Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 92846 lbf, ensuring reliable operation in heavy-duty applications.

The double-row spherical roller design allows for misalignment compensation, enhancing performance under stress.
With a maximum speed of 4500 rpm, it maintains efficiency without compromising durability.

22314 EK W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, reducing friction and extending service life.

Lubrication grooves and holes in 22314 EK W33 Bearing facilitate easy maintenance and consistent performance.
Its tapered bore design simplifies installation, saving time and effort during assembly.

Application

Industrial Uses of 22314 EK W33 Bearing
22314 EK 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, reducing wear in demanding conditions.

Where Is 22314 EK W33 Bearing Used?
In mining equipment, 22314 EK W33 Bearing supports large loads and high vibrations, thanks to its robust chrome steel rollers and steel cage. The lubrication groove ensures smooth operation even in dusty environments.

Built for Heavy-Duty Use: 22314 EK W33 Bearing
For paper mills and steel plants, 22314 EK W33 Bearing offers reliable performance under continuous high loads. Its tapered bore allows for secure mounting, preventing slippage during operation.

Automotive vs Aerospace: Applications of 22314 EK W33 Bearing
In truck transmissions, 22314 EK W33 Bearing provides durability under combined loads, while its temperature range suits various climates. The open design simplifies maintenance, extending service life.

Essential Roles of 22314 EK W33 Bearing
Wind turbines benefit from 22314 EK W33 Bearing’s ability to handle misalignment and heavy loads. The lubrication holes ensure consistent performance, even in remote installations.

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