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22330 CC/C3W509 Double Row Spherical Roller Bearing

22330 CC/C3W509 Double Row Spherical Roller Bearing

The 22330 CC/C3W509 is a double-row spherical roller bearing with a 150mm bore and 320mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 345981 lbf and operates smoothly at speeds up to 3100 RPM.

Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.

This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.

Weighing 42kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 22330 CC/C3W509
  • Brand TFL
  • Interchangeable SKF
  • Size 150 x 320 x 108 mm
  • Bore Dia 150 mm
  • Bore Dia Tolerance -0.025mm to 0
  • Outer Dia 320 mm
  • Outer Dia Tolerance -0.04mm to 0
  • Width 108 mm
  • Width Tolerance -0.08mm to 0
  • Shoulder Dia Of Inner Ring 188 mm
  • Shoulder/Recess Dia Of Outer Ring 266 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 345981 lbf
  • Static Radial Load 395664 lbf
  • Max Speed 3100 rpm
  • Lubrication Required
  • Temperature Range -30° to 200 °C
  • Radial Clearance C3
  • RoHs Compliant
  • REACH Compliant
  • Weight 42 kg
  • Price （US$） US$781.70

Features

How Does 22330 CC/C3W509 Bearing Handle Heavy Loads?

22330 CC/C3W509 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 345,981 lbf.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 3,100 rpm, it performs reliably in demanding industrial applications.

What Makes 22330 CC/C3W509 Bearing Suitable for High-Temperature Applications?

22330 CC/C3W509 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal deformation, ensuring consistent performance.
The lubrication groove and hole design facilitate proper grease distribution, reducing wear.
This makes it a robust choice for high-temperature environments.

Engineered for Precision: 22330 CC/C3W509 Bearing

22330 CC/C3W509 Bearing is precision-crafted with a cylindrical bore for accurate shaft alignment.
Its spherical roller design compensates for misalignment, ensuring smooth operation.
The C3 radial clearance allows for thermal expansion, maintaining performance under varying conditions.
This design is perfect for applications requiring high precision and reliability.

Steel vs Ceramic Bearings: Strengths of 22330 CC/C3W509 Bearing

22330 CC/C3W509 Bearing uses chrome steel for both rollers and rings, offering excellent strength and wear resistance.
The steel cage enhances durability, making it suitable for heavy-load applications.
Unlike ceramic bearings, it provides a cost-effective solution without compromising performance.
Its robust construction ensures long service life in industrial settings.

Performance Features of 22330 CC/C3W509 Bearing

22330 CC/C3W509 Bearing’s double-row design distributes loads evenly, reducing stress on individual rollers.
The lubrication groove ensures consistent grease flow, minimising friction and heat buildup.
With a static radial load capacity of 395,664 lbf, it handles extreme conditions effortlessly.
Its reliable performance makes it a preferred choice for heavy machinery.

Application

Industrial Uses of 22330 CC/C3W509 Bearing
22330 CC/C3W509 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The chrome steel construction ensures durability in harsh industrial environments.

Where Is 22330 CC/C3W509 Bearing Used?
You’ll often find 22330 CC/C3W509 Bearing in mining equipment, where its high dynamic radial load capacity supports continuous operation. The C3 clearance allows for thermal expansion, making it suitable for high-temperature applications.

Built for Heavy-Duty Use: 22330 CC/C3W509 Bearing
22330 CC/C3W509 Bearing excels in paper mill machinery, where its steel cage and lubrication grooves reduce friction under heavy loads. The metric sizing ensures compatibility with European and Asian industrial standards.

Automotive vs Aerospace: Applications of 22330 CC/C3W509 Bearing
In automotive applications, 22330 CC/C3W509 Bearing supports large drivetrain components, while in aerospace, its precision and temperature range make it ideal for auxiliary systems. The open design simplifies maintenance in both sectors.

Key Fields for 22330 CC/C3W509 Bearing
22330 CC/C3W509 Bearing is a reliable choice for wind turbines, where its spherical rollers accommodate shaft deflection. The high static radial load capacity ensures stability in variable wind conditions.

Q&A

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