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22210 CKJ Double Row Spherical Roller Bearing
22210 CKJ Double Row Spherical Roller Bearing

22210 CKJ Double Row Spherical Roller Bearing

The 22210 CKJ is a double-row spherical roller bearing with a 50mm bore and 90mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 24055 lbf and spins smoothly at speeds up to 9500 RPM.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates well in temperatures from -30°C to 200°C, making it versatile for various conditions.

This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.

Weighing 0.62kg, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 22210 CKJ
  • Brand TFL
  • Interchangeable SKF
  • Size 50 x 90 x 23 mm
  • Bore Dia 50 mm
  • Bore Dia Tolerance +0.025mm to 0
  • Outer Dia 90 mm
  • Outer Dia Tolerance -0.015mm to 0
  • Width 23 mm
  • Width Tolerance -0.06mm to 0
  • Shoulder Dia Of Inner Ring 60 mm
  • Shoulder/Recess Dia Of Outer Ring 79 mm
  • Width Of Lubrication Groove 5.5 mm
  • Diameter Of Lubrication Hole 3 mm
  • Chamfer Dimension min.1.1 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 24055 lbf
  • Static Radial Load 24279 lbf
  • Max Speed 9500 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 0.62 kg
  • Price (US$) 27.72

Features

Performance Features of 22210 CKJ Bearing

22210 CKJ Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 24055 lbf, ensuring reliable performance in demanding conditions.
The double-row spherical roller design accommodates misalignment, enhancing operational flexibility.

How Is 22210 CKJ Bearing Engineered for Reliability?

22210 CKJ Bearing features a tapered bore design, simplifying installation and improving stability.
The steel cage maintains roller alignment, reducing wear and extending service life.
With a maximum speed of 9500 rpm, it delivers efficiency without compromising durability.

Optimized for Efficiency: 22210 CKJ Bearing

22210 CKJ Bearing’s lubrication groove and holes ensure consistent oil distribution, reducing friction.
It operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The spherical roller design handles misalignment, ensuring smooth operation under heavy loads.

Steel vs Ceramic Bearings: Strengths of 22210 CKJ Bearing

22210 CKJ Bearing’s chrome steel construction provides excellent strength and wear resistance.
Its dynamic and static radial load capacities (24055 lbf and 24279 lbf) suit heavy-duty applications.
The open design allows for easy lubrication, maintaining performance over time.

Application

Industrial Uses of 22210 CKJ Bearing
22210 CKJ 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 22210 CKJ Bearing Used?
In conveyor systems, 22210 CKJ Bearing ensures smooth operation under high loads, thanks to its robust chrome steel rollers. Its tapered bore also simplifies installation in equipment like gearboxes and industrial fans.

Built for Heavy-Duty Use: 22210 CKJ Bearing
This bearing excels in mining equipment, where its dynamic load capacity and high-speed tolerance are crucial. The steel cage adds durability, making it suitable for harsh environments with frequent shock loads.

Automotive vs Aerospace: Applications of 22210 CKJ Bearing
In automotive applications, 22210 CKJ Bearing supports drivetrain components, while in aerospace, its precision and temperature range make it ideal for auxiliary systems. The metric sizing ensures compatibility across industries.

Essential Roles of 22210 CKJ Bearing
For wind turbines, 22210 CKJ Bearing’s ability to handle misalignment and heavy loads ensures reliable performance. The lubrication groove design also extends service life in remote or hard-to-maintain locations.

Q&A

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