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22326 ACC W33 A15 Double Row Spherical Roller Bearing
22326 ACC W33 A15 Double Row Spherical Roller Bearing

22326 ACC W33 A15 Double Row Spherical Roller Bearing

The 22326 ACC W33 A15 is a double-row spherical roller bearing with a 130mm bore and 280mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 264375 lbf and runs smoothly at speeds up to 3600 RPM.

Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with a 9mm hole for convenient greasing.

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

Weighing 28kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.

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Product Parameters

  • Part Number 22326 ACC W33 A15
  • Brand TFL
  • Interchangeable SKF
  • Size 130 x 280 x 93 mm
  • Bore Dia 130 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 280 mm
  • Outer Dia Tolerance -0.035mm to 0
  • Width 93 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 164 mm
  • Shoulder/Recess Dia Of Outer Ring 233 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 Steel
  • Dynamic Radial Load 264375 lbf
  • Static Radial Load 296748 lbf
  • Max Speed 3600 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance CN
  • RoHs Compliant
  • REACH Compliant
  • Weight 28 kg
  • Price (US$) US$304.20

Features

How Does 22326 ACC W33 A15 Bearing Handle Combined Loads?

22326 ACC W33 A15 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined radial and thrust loads.
Its dynamic radial load capacity reaches 264375 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 3600 rpm, it maintains efficiency even under demanding conditions.

What Ensures Smooth Operation in 22326 ACC W33 A15 Bearing?

22326 ACC W33 A15 Bearing features a lubrication groove and hole, ensuring consistent oil distribution for smooth operation.
The chrome steel rollers and rings reduce friction, enhancing performance and longevity.
Its spherical roller design compensates for minor misalignments, preventing premature wear.
This design also helps maintain stability under varying load conditions.

Why Choose 22326 ACC W33 A15 Bearing for High-Temperature Applications?

22326 ACC W33 A15 Bearing operates efficiently in temperatures ranging from -30° to 200 °C.
The chrome steel construction resists thermal deformation, ensuring consistent performance.
Its robust design and lubrication system prevent overheating even under heavy loads.
This makes it suitable for industrial applications with extreme temperature variations.

Engineered for Precision: 22326 ACC W33 A15 Bearing

22326 ACC W33 A15 Bearing is precision-engineered with tight tolerances for bore and outer diameters.
The double-row spherical rollers provide balanced load distribution, reducing vibration.
Its steel cage ensures proper roller alignment, minimising friction and noise.
This precision design enhances reliability in high-speed and high-load scenarios.

Structural Advantages of 22326 ACC W33 A15 Bearing

22326 ACC W33 A15 Bearing’s double-row construction increases load capacity without sacrificing compactness.
The spherical roller design allows for self-alignment, reducing stress on adjacent components.
Its wide inner ring shoulder provides additional support, enhancing durability.
These features make it ideal for applications requiring both strength and flexibility.

Application

Industrial Uses of 22326 ACC W33 A15 Bearing
22326 ACC W33 A15 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding environments.

In the automotive sector, 22326 ACC W33 A15 Bearing supports large components such as truck axles and transmissions. Its chrome steel rings and rollers provide durability, while the lubrication groove extends service life under continuous use.

For industrial fans and blowers, 22326 ACC W33 A15 Bearing’s high-speed capability and temperature resistance make it a reliable choice. The open seal design allows for easy maintenance, reducing downtime in critical applications.

Where Is 22326 ACC W33 A15 Bearing Used?
You’ll often find 22326 ACC W33 A15 Bearing in mining equipment, where its robust construction withstands harsh conditions. The steel cage and chrome steel rollers ensure long-term performance even with heavy loads.

In paper mills, 22326 ACC W33 A15 Bearing is ideal for rollers and dryers due to its ability to handle combined loads. The lubrication holes simplify maintenance, keeping operations running smoothly.

Built for Heavy-Duty Use: 22326 ACC W33 A15 Bearing
22326 ACC W33 A15 Bearing excels in construction machinery like cranes and excavators, thanks to its high static and dynamic load ratings. The spherical rollers adapt to misalignment, reducing wear over time.

For wind turbines, 22326 ACC W33 A15 Bearing’s temperature range and lubrication features ensure reliability in variable conditions. Its metric sizing also makes it compatible with global equipment standards.

Automotive vs Aerospace: Applications of 22326 ACC W33 A15 Bearing
In automotive applications, 22326 ACC W33 A15 Bearing is trusted for heavy-duty transmissions and drivetrains. Its combined load capacity and durability make it a go-to for commercial vehicles.

In aerospace ground equipment, 22326 ACC W33 A15 Bearing supports maintenance tools and loading systems. The high-speed performance and temperature tolerance meet the stringent demands of airport operations.

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