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22314 CJ Double Row Spherical Roller Bearing
22314 CJ Double Row Spherical Roller Bearing

22314 CJ Double Row Spherical Roller Bearing

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

Its open design and steel cage ensure durability, while the spherical rollers accommodate misalignment. The bearing requires lubrication, with grooves and holes for easy maintenance.

This model suits high-load applications like industrial gearboxes or heavy machinery, handling temperatures from -30°C to 200°C. Interchangeable with SKF bearings, it offers a reliable replacement option.

Weighing 4.3kg, it’s sturdy yet manageable for its size, complying with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 22314 CJ
  • Brand TFL
  • Interchangeable SKF
  • Size 70 x 150 x 51 mm
  • Bore Dia 70 mm
  • Bore Dia Tolerance -0.015mm 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 Cylindrical
  • 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$) 70.02

Features

Performance Features of 22314 CJ Bearing

22314 CJ Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 92846 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 4500 rpm, it delivers reliable performance in various industrial settings.

22314 CJ Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.

The lubrication groove and hole design in 22314 CJ Bearing facilitate easy maintenance.
This feature ensures consistent performance while minimising downtime.

Application

Industrial Uses of 22314 CJ Bearing
The 22314 CJ Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its chrome steel construction ensures durability in demanding industrial environments.

Where Is 22314 CJ Bearing Used?
You’ll often find 22314 CJ Bearing in mining equipment, where its high load capacity and spherical roller design accommodate misalignment. The open seal type allows for easy lubrication, extending its service life in harsh conditions.

Built for Heavy-Duty Use: 22314 CJ Bearing
22314 CJ Bearing excels in construction equipment like cranes and excavators, thanks to its robust steel cage and high dynamic load rating. Its wide temperature range makes it suitable for both hot and cold working environments.

Automotive vs Aerospace: Applications of 22314 CJ Bearing
In automotive applications, 22314 CJ Bearing supports gearboxes and drivetrains, while in aerospace, it’s used in auxiliary systems. The metric sizing ensures compatibility with a variety of international standards.

Perfect Fit for Automation: 22314 CJ Bearing
22314 CJ Bearing is ideal for automated production lines, where its high-speed capability and low maintenance requirements reduce downtime. The spherical roller design also helps absorb vibrations for smoother operation.

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