+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
22234 CY Double Row Spherical Roller Bearing

22234 CY Double Row Spherical Roller Bearing

The 22234 CY is a double-row spherical roller bearing with a 170mm bore and 310mm outer diameter, crafted from sturdy chrome steel for durability. It handles combined loads up to 265,949 lbf and operates smoothly at speeds up to 2600 RPM.

Its brass cage and open design ensure reliable performance, while the lubrication groove and holes make maintenance straightforward. The bearing works in temperatures from -30°C to 200°C, suitable for demanding environments.

This model is interchangeable with SKF bearings, offering a practical replacement option. Ideal for heavy machinery like gearboxes or industrial equipment where high radial and axial loads are present.

Weighing 28kg, it’s built for robust applications. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 22234 CY
  • Brand TFL
  • Interchangeable SKF
  • Size 170 x 310 x 86 mm
  • Bore Dia 170 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 310 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 86 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 203 mm
  • Shoulder/Recess Dia Of Outer Ring 267 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 Cylindrical
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Brass
  • Dynamic Radial Load 265949 lbf
  • Static Radial Load 328221 lbf
  • Max Speed 2600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price （US$） US$329.40

Features

Performance Features of 22234 CY Bearing

22234 CY Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 265949 lbf, ensuring robust performance in heavy-duty applications.

The brass cage maintains roller alignment, reducing friction and enhancing durability.
With a maximum speed of 2600 rpm, it delivers reliable operation under demanding conditions.

22234 CY Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its double-row spherical design accommodates misalignment, ensuring smooth performance.

The lubrication groove and hole design in 22234 CY Bearing facilitate easy maintenance.
This feature helps extend service life and reduces downtime.

22234 CY Bearing’s cylindrical bore ensures a secure and straightforward installation.
Its precise dimensions and tolerances guarantee a perfect fit in various machinery.

Application

Industrial Uses of 22234 CY Bearing
The 22234 CY Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. Its brass cage ensures smooth operation even under high stress.

In mining equipment, 22234 CY Bearing’s robust construction makes it ideal for conveyors and pulleys, enduring harsh conditions with minimal maintenance. The chrome steel rollers provide long-lasting performance in abrasive environments.

For wind turbines, 22234 CY Bearing supports the main shaft, offering reliability in variable weather conditions. Its high dynamic load capacity ensures consistent performance over long operational periods.

Where Is 22234 CY Bearing Used?
You’ll often find 22234 CY Bearing in paper mills, where it supports large rollers under continuous operation. Its spherical roller design compensates for shaft deflections, reducing downtime.

In steel plants, 22234 CY Bearing handles extreme loads in rolling mills, thanks to its high static radial load capacity. The open seal design allows for easy lubrication, extending service life.

Built for Heavy-Duty Use: 22234 CY Bearing
This bearing excels in construction equipment like cranes and excavators, where its combined load capability is crucial. The wide temperature range ensures performance in both hot and cold climates.

In marine applications, 22234 CY Bearing withstands corrosive environments while maintaining smooth operation. Its brass cage resists wear, making it a reliable choice for propeller shafts.

Automotive vs Aerospace: Applications of 22234 CY Bearing
In large trucks, 22234 CY Bearing supports axles and transmissions, handling heavy loads with ease. Its metric sizing ensures compatibility with global vehicle standards.

For aerospace ground equipment, this bearing is used in cargo loaders and tugs, where precision and durability are essential. The high-speed capability makes it suitable for demanding operations.

Q&A

SEND INQUIRY