22240 CCK/HA3C4W33 Double Row Spherical Roller Bearing

The 22240 CCK/HA3C4W33 is a double-row spherical roller bearing with a 200mm bore and 360mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 343058 lbf and runs smoothly at speeds up to 2200 RPM.

Its tapered bore design ensures a secure fit, while the spherical rollers accommodate misalignment. The open construction allows for easy lubrication, with grooves and holes for efficient maintenance.

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

Weighing 43kg, it’s robust yet designed for reliable performance. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

Get A Free Quote

Description

Features

Application

Q&A

Product Parameters

Part Number 22240 CCK/HA3C4W33
Brand TFL
Interchangeable SKF
Size 200 x 360 x 98 mm
Bore Dia 200 mm
Bore Dia Tolerance +0.04mm to 0
Outer Dia 360 mm
Outer Dia Tolerance -0.04mm to 0
Width 98 mm
Width Tolerance -0.08mm to 0
Shoulder Dia Of Inner Ring 238 mm
Shoulder/Recess Dia Of Outer Ring 313 mm
Width Of Lubrication Groove 16.7 mm
Diameter Of Lubrication Hole 9 mm
Chamfer Dimension min.4 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 343058 lbf
Static Radial Load 433881 lbf
Max Speed 2200 rpm
Lubrication Required
Temperature Range -30° to 200 °C
Radial Clearance C4
RoHs Compliant
REACH Compliant
Weight 43 kg
Price （US$） US$1,601.49

Features

How Does 22240 CCK/HA3C4W33 Bearing Handle Combined Loads?

22240 CCK/HA3C4W33 Bearing features a double-row spherical roller design, ideal for managing both radial and axial loads.
Its chrome steel construction ensures high strength and durability under heavy-duty conditions.
The bearing’s dynamic radial load capacity reaches 343058 lbf, making it suitable for demanding industrial applications.
With a maximum speed of 2200 rpm, it delivers reliable performance in high-speed operations.

What Ensures Smooth Operation in 22240 CCK/HA3C4W33 Bearing?

22240 CCK/HA3C4W33 Bearing’s spherical roller design allows for self-alignment, reducing misalignment stress.
The steel cage maintains proper roller spacing, ensuring smooth and efficient rotation.
Its wide temperature range of -30° to 200 °C makes it adaptable to various operating conditions.
The lubrication groove and hole design facilitate consistent grease distribution, enhancing longevity.

Why Choose 22240 CCK/HA3C4W33 Bearing for High-Temperature Applications?

22240 CCK/HA3C4W33 Bearing operates reliably in temperatures up to 200 °C, thanks to its heat-resistant materials.
The chrome steel rollers and rings maintain structural integrity even under thermal stress.
Its C4 radial clearance accommodates thermal expansion, preventing performance issues.
This bearing is well-suited for industries like steel production and heavy machinery.

Built for Reliability: 22240 CCK/HA3C4W33 Bearing

22240 CCK/HA3C4W33 Bearing’s robust double-row design ensures stability under extreme loads.
The tapered bore allows for secure mounting, reducing slippage during operation.
With a static radial load capacity of 433881 lbf, it handles heavy industrial demands effortlessly.
Its open design simplifies maintenance, making it a practical choice for long-term use.

Steel vs Ceramic Bearings: Strengths of 22240 CCK/HA3C4W33 Bearing

22240 CCK/HA3C4W33 Bearing’s chrome steel construction offers excellent strength and cost-effectiveness.
The steel cage and rollers provide durability without the brittleness of ceramic alternatives.
Its high load capacity and temperature resistance make it a versatile choice for heavy industries.
This bearing balances performance and affordability, suitable for a wide range of applications.

Application

Industrial Uses of 22240 CCK/HA3C4W33 Bearing
22240 CCK/HA3C4W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The tapered bore ensures a secure fit, reducing slippage in demanding conditions.

In wind turbines, 22240 CCK/HA3C4W33 Bearing supports the main shaft, offering reliable performance under varying wind loads. Its C4 radial clearance accommodates thermal expansion, making it suitable for outdoor applications.

For mining equipment, 22240 CCK/HA3C4W33 Bearing’s chrome steel construction withstands abrasive environments. The lubrication groove and hole design simplify maintenance, extending service life in harsh conditions.

Where Is 22240 CCK/HA3C4W33 Bearing Used?
You’ll find 22240 CCK/HA3C4W33 Bearing in paper mills, where it supports large rollers under heavy loads. Its spherical roller design compensates for misalignment, ensuring smooth operation.

In steel plants, 22240 CCK/HA3C4W33 Bearing handles the intense heat and load of rolling mills. The high-temperature tolerance up to 200°C makes it a dependable choice for such environments.

Built for Heavy-Duty Use: 22240 CCK/HA3C4W33 Bearing
22240 CCK/HA3C4W33 Bearing excels in construction equipment like cranes, where its dynamic load capacity ensures stability. The steel cage adds durability, even under frequent shock loads.

For marine applications, 22240 CCK/HA3C4W33 Bearing’s corrosion-resistant materials perform well in salty conditions. Its metric sizing aligns with international standards, simplifying replacements.

Automotive vs Aerospace: Applications of 22240 CCK/HA3C4W33 Bearing
In automotive testing rigs, 22240 CCK/HA3C4W33 Bearing endures high-speed rotations and variable loads. The combined load capacity makes it versatile for different test scenarios.

Aerospace ground equipment also benefits from 22240 CCK/HA3C4W33 Bearing’s precision. Its ability to handle misalignment ensures reliable performance in support machinery like hydraulic lifts.